155495088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 240

約数和(自身を含む): 547822080

約数和(自身を除く): 392326992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 304, 322, 336, 342, 353, 368, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 706, 798, 828, 874, 912, 966, 1008, 1059, 1064, 1104, 1197, 1288, 1311, 1368, 1412, 1449, 1596, 1656, 1748, 1932, 2118, 2128, 2394, 2471, 2576, 2622, 2736, 2824, 2898, 3059, 3177, 3192, 3312, 3496, 3864, 3933, 4236, 4788, 4942, 5244, 5648, 5796, 6118, 6354, 6384, 6707, 6992, 7413, 7728, 7866, 8119, 8472, 9177, 9576, 9884, 10488, 11592, 12236, 12708, 13414, 14826, 15732, 16238, 16944, 18354, 19152, 19768, 20121, 20976, 22239, 23184, 24357, 24472, 25416, 26828, 27531, 29652, 31464, 32476, 36708, 39536, 40242, 44478, 46949, 48714, 48944, 50832, 53656, 55062, 56833, 59304, 60363, 62928, 64952, 73071, 73416, 80484, 88956, 93898, 97428, 107312, 110124, 113666, 118608, 120726, 129904, 140847, 146142, 146832, 154261, 160968, 170499, 177912, 187796, 194856, 220248, 227332, 241452, 281694, 292284, 308522, 321936, 340998, 355824, 375592, 389712, 422541, 440496, 454664, 462783, 482904, 511497, 563388, 584568, 617044, 681996, 751184, 845082, 909328, 925566, 965808, 1022994, 1079827, 1126776, 1169136, 1234088, 1363992, 1388349, 1690164, 1851132, 2045988, 2159654, 2253552, 2468176, 2727984, 2776698, 3239481, 3380328, 3702264, 4091976, 4319308, 5553396, 6478962, 6760656, 7404528, 8183952, 8638616, 9718443, 11106792, 12957924, 17277232, 19436886, 22213584, 25915848, 38873772, 51831696, 77747544, 155495088]

約数ペア:

[(1, 155495088), (2, 77747544), (3, 51831696), (4, 38873772), (6, 25915848), (7, 22213584), (8, 19436886), (9, 17277232), (12, 12957924), (14, 11106792), (16, 9718443), (18, 8638616), (19, 8183952), (21, 7404528), (23, 6760656), (24, 6478962), (28, 5553396), (36, 4319308), (38, 4091976), (42, 3702264), (46, 3380328), (48, 3239481), (56, 2776698), (57, 2727984), (63, 2468176), (69, 2253552), (72, 2159654), (76, 2045988), (84, 1851132), (92, 1690164), (112, 1388349), (114, 1363992), (126, 1234088), (133, 1169136), (138, 1126776), (144, 1079827), (152, 1022994), (161, 965808), (168, 925566), (171, 909328), (184, 845082), (207, 751184), (228, 681996), (252, 617044), (266, 584568), (276, 563388), (304, 511497), (322, 482904), (336, 462783), (342, 454664), (353, 440496), (368, 422541), (399, 389712), (414, 375592), (437, 355824), (456, 340998), (483, 321936), (504, 308522), (532, 292284), (552, 281694), (644, 241452), (684, 227332), (706, 220248), (798, 194856), (828, 187796), (874, 177912), (912, 170499), (966, 160968), (1008, 154261), (1059, 146832), (1064, 146142), (1104, 140847), (1197, 129904), (1288, 120726), (1311, 118608), (1368, 113666), (1412, 110124), (1449, 107312), (1596, 97428), (1656, 93898), (1748, 88956), (1932, 80484), (2118, 73416), (2128, 73071), (2394, 64952), (2471, 62928), (2576, 60363), (2622, 59304), (2736, 56833), (2824, 55062), (2898, 53656), (3059, 50832), (3177, 48944), (3192, 48714), (3312, 46949), (3496, 44478), (3864, 40242), (3933, 39536), (4236, 36708), (4788, 32476), (4942, 31464), (5244, 29652), (5648, 27531), (5796, 26828), (6118, 25416), (6354, 24472), (6384, 24357), (6707, 23184), (6992, 22239), (7413, 20976), (7728, 20121), (7866, 19768), (8119, 19152), (8472, 18354), (9177, 16944), (9576, 16238), (9884, 15732), (10488, 14826), (11592, 13414), (12236, 12708)]