157474944

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 537348240

約数和(自身を除く): 379873296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 43, 44, 48, 51, 64, 66, 68, 72, 86, 88, 96, 99, 102, 128, 129, 132, 136, 144, 153, 172, 176, 187, 192, 198, 204, 258, 264, 272, 288, 289, 306, 344, 352, 374, 384, 387, 396, 408, 473, 516, 528, 544, 561, 576, 578, 612, 688, 704, 731, 748, 774, 792, 816, 867, 946, 1032, 1056, 1088, 1122, 1152, 1156, 1224, 1376, 1408, 1419, 1462, 1496, 1548, 1584, 1632, 1683, 1734, 1892, 2064, 2112, 2176, 2193, 2244, 2312, 2448, 2601, 2752, 2838, 2924, 2992, 3096, 3168, 3179, 3264, 3366, 3468, 3784, 4128, 4224, 4257, 4386, 4488, 4624, 4896, 5202, 5504, 5676, 5848, 5984, 6192, 6336, 6358, 6528, 6579, 6732, 6936, 7568, 8041, 8256, 8514, 8772, 8976, 9248, 9537, 9792, 10404, 11352, 11696, 11968, 12384, 12427, 12672, 12716, 13158, 13464, 13872, 15136, 16082, 16512, 17028, 17544, 17952, 18496, 19074, 19584, 20808, 22704, 23392, 23936, 24123, 24768, 24854, 25432, 26316, 26928, 27744, 28611, 30272, 32164, 34056, 35088, 35904, 36992, 37281, 38148, 41616, 45408, 46784, 48246, 49536, 49708, 50864, 52632, 53856, 55488, 57222, 60544, 64328, 68112, 70176, 71808, 72369, 74562, 76296, 83232, 90816, 93568, 96492, 99416, 101728, 105264, 107712, 110976, 111843, 114444, 128656, 136224, 136697, 140352, 144738, 149124, 152592, 166464, 181632, 192984, 198832, 203456, 210528, 215424, 223686, 228888, 257312, 272448, 273394, 280704, 289476, 298248, 305184, 332928, 385968, 397664, 406912, 410091, 421056, 447372, 457776, 514624, 544896, 546788, 578952, 596496, 610368, 771936, 795328, 820182, 842112, 894744, 915552, 1029248, 1093576, 1157904, 1192992, 1220736, 1230273, 1543872, 1590656, 1640364, 1789488, 1831104, 2187152, 2315808, 2385984, 2460546, 3087744, 3280728, 3578976, 3662208, 4374304, 4631616, 4771968, 4921092, 6561456, 7157952, 8748608, 9263232, 9842184, 13122912, 14315904, 17497216, 19684368, 26245824, 39368736, 52491648, 78737472, 157474944]

約数ペア:

[(1, 157474944), (2, 78737472), (3, 52491648), (4, 39368736), (6, 26245824), (8, 19684368), (9, 17497216), (11, 14315904), (12, 13122912), (16, 9842184), (17, 9263232), (18, 8748608), (22, 7157952), (24, 6561456), (32, 4921092), (33, 4771968), (34, 4631616), (36, 4374304), (43, 3662208), (44, 3578976), (48, 3280728), (51, 3087744), (64, 2460546), (66, 2385984), (68, 2315808), (72, 2187152), (86, 1831104), (88, 1789488), (96, 1640364), (99, 1590656), (102, 1543872), (128, 1230273), (129, 1220736), (132, 1192992), (136, 1157904), (144, 1093576), (153, 1029248), (172, 915552), (176, 894744), (187, 842112), (192, 820182), (198, 795328), (204, 771936), (258, 610368), (264, 596496), (272, 578952), (288, 546788), (289, 544896), (306, 514624), (344, 457776), (352, 447372), (374, 421056), (384, 410091), (387, 406912), (396, 397664), (408, 385968), (473, 332928), (516, 305184), (528, 298248), (544, 289476), (561, 280704), (576, 273394), (578, 272448), (612, 257312), (688, 228888), (704, 223686), (731, 215424), (748, 210528), (774, 203456), (792, 198832), (816, 192984), (867, 181632), (946, 166464), (1032, 152592), (1056, 149124), (1088, 144738), (1122, 140352), (1152, 136697), (1156, 136224), (1224, 128656), (1376, 114444), (1408, 111843), (1419, 110976), (1462, 107712), (1496, 105264), (1548, 101728), (1584, 99416), (1632, 96492), (1683, 93568), (1734, 90816), (1892, 83232), (2064, 76296), (2112, 74562), (2176, 72369), (2193, 71808), (2244, 70176), (2312, 68112), (2448, 64328), (2601, 60544), (2752, 57222), (2838, 55488), (2924, 53856), (2992, 52632), (3096, 50864), (3168, 49708), (3179, 49536), (3264, 48246), (3366, 46784), (3468, 45408), (3784, 41616), (4128, 38148), (4224, 37281), (4257, 36992), (4386, 35904), (4488, 35088), (4624, 34056), (4896, 32164), (5202, 30272), (5504, 28611), (5676, 27744), (5848, 26928), (5984, 26316), (6192, 25432), (6336, 24854), (6358, 24768), (6528, 24123), (6579, 23936), (6732, 23392), (6936, 22704), (7568, 20808), (8041, 19584), (8256, 19074), (8514, 18496), (8772, 17952), (8976, 17544), (9248, 17028), (9537, 16512), (9792, 16082), (10404, 15136), (11352, 13872), (11696, 13464), (11968, 13158), (12384, 12716), (12427, 12672)]