151815168

素因数分解:

$2^{10}\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 264

約数和(自身を含む): 502743200

約数和(自身を除く): 350928032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 102, 108, 114, 128, 136, 144, 152, 153, 171, 192, 204, 216, 228, 256, 272, 288, 289, 304, 306, 323, 342, 384, 408, 432, 456, 459, 512, 513, 544, 576, 578, 608, 612, 646, 684, 768, 816, 864, 867, 912, 918, 969, 1024, 1026, 1088, 1152, 1156, 1216, 1224, 1292, 1368, 1536, 1632, 1728, 1734, 1824, 1836, 1938, 2052, 2176, 2304, 2312, 2432, 2448, 2584, 2601, 2736, 2907, 3072, 3264, 3456, 3468, 3648, 3672, 3876, 4104, 4352, 4608, 4624, 4864, 4896, 5168, 5202, 5472, 5491, 5814, 6528, 6912, 6936, 7296, 7344, 7752, 7803, 8208, 8704, 8721, 9216, 9248, 9728, 9792, 10336, 10404, 10944, 10982, 11628, 13056, 13824, 13872, 14592, 14688, 15504, 15606, 16416, 16473, 17408, 17442, 18496, 19456, 19584, 20672, 20808, 21888, 21964, 23256, 26112, 27648, 27744, 29184, 29376, 31008, 31212, 32832, 32946, 34884, 36992, 39168, 41344, 41616, 43776, 43928, 46512, 49419, 52224, 55488, 58368, 58752, 62016, 62424, 65664, 65892, 69768, 73984, 78336, 82688, 83232, 87552, 87856, 93024, 98838, 110976, 117504, 124032, 124848, 131328, 131784, 139536, 147968, 148257, 156672, 165376, 166464, 175104, 175712, 186048, 197676, 221952, 235008, 248064, 249696, 262656, 263568, 279072, 295936, 296514, 330752, 332928, 351424, 372096, 395352, 443904, 470016, 496128, 499392, 525312, 527136, 558144, 593028, 665856, 702848, 744192, 790704, 887808, 992256, 998784, 1054272, 1116288, 1186056, 1331712, 1405696, 1488384, 1581408, 1997568, 2108544, 2232576, 2372112, 2663424, 2811392, 2976768, 3162816, 3995136, 4217088, 4465152, 4744224, 5622784, 6325632, 7990272, 8434176, 8930304, 9488448, 12651264, 16868352, 18976896, 25302528, 37953792, 50605056, 75907584, 151815168]

約数ペア:

[(1, 151815168), (2, 75907584), (3, 50605056), (4, 37953792), (6, 25302528), (8, 18976896), (9, 16868352), (12, 12651264), (16, 9488448), (17, 8930304), (18, 8434176), (19, 7990272), (24, 6325632), (27, 5622784), (32, 4744224), (34, 4465152), (36, 4217088), (38, 3995136), (48, 3162816), (51, 2976768), (54, 2811392), (57, 2663424), (64, 2372112), (68, 2232576), (72, 2108544), (76, 1997568), (96, 1581408), (102, 1488384), (108, 1405696), (114, 1331712), (128, 1186056), (136, 1116288), (144, 1054272), (152, 998784), (153, 992256), (171, 887808), (192, 790704), (204, 744192), (216, 702848), (228, 665856), (256, 593028), (272, 558144), (288, 527136), (289, 525312), (304, 499392), (306, 496128), (323, 470016), (342, 443904), (384, 395352), (408, 372096), (432, 351424), (456, 332928), (459, 330752), (512, 296514), (513, 295936), (544, 279072), (576, 263568), (578, 262656), (608, 249696), (612, 248064), (646, 235008), (684, 221952), (768, 197676), (816, 186048), (864, 175712), (867, 175104), (912, 166464), (918, 165376), (969, 156672), (1024, 148257), (1026, 147968), (1088, 139536), (1152, 131784), (1156, 131328), (1216, 124848), (1224, 124032), (1292, 117504), (1368, 110976), (1536, 98838), (1632, 93024), (1728, 87856), (1734, 87552), (1824, 83232), (1836, 82688), (1938, 78336), (2052, 73984), (2176, 69768), (2304, 65892), (2312, 65664), (2432, 62424), (2448, 62016), (2584, 58752), (2601, 58368), (2736, 55488), (2907, 52224), (3072, 49419), (3264, 46512), (3456, 43928), (3468, 43776), (3648, 41616), (3672, 41344), (3876, 39168), (4104, 36992), (4352, 34884), (4608, 32946), (4624, 32832), (4864, 31212), (4896, 31008), (5168, 29376), (5202, 29184), (5472, 27744), (5491, 27648), (5814, 26112), (6528, 23256), (6912, 21964), (6936, 21888), (7296, 20808), (7344, 20672), (7752, 19584), (7803, 19456), (8208, 18496), (8704, 17442), (8721, 17408), (9216, 16473), (9248, 16416), (9728, 15606), (9792, 15504), (10336, 14688), (10404, 14592), (10944, 13872), (10982, 13824), (11628, 13056)]