137965824

素因数分解:

$2^8\times 3^2\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 108

約数和(自身を含む): 401051196

約数和(自身を除く): 263085372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 233, 256, 257, 288, 384, 466, 514, 576, 699, 768, 771, 932, 1028, 1152, 1398, 1542, 1864, 2056, 2097, 2304, 2313, 2796, 3084, 3728, 4112, 4194, 4626, 5592, 6168, 7456, 8224, 8388, 9252, 11184, 12336, 14912, 16448, 16776, 18504, 22368, 24672, 29824, 32896, 33552, 37008, 44736, 49344, 59648, 59881, 65792, 67104, 74016, 89472, 98688, 119762, 134208, 148032, 178944, 179643, 197376, 239524, 268416, 296064, 359286, 479048, 536832, 538929, 592128, 718572, 958096, 1077858, 1437144, 1916192, 2155716, 2874288, 3832384, 4311432, 5748576, 7664768, 8622864, 11497152, 15329536, 17245728, 22994304, 34491456, 45988608, 68982912, 137965824]

約数ペア:

[(1, 137965824), (2, 68982912), (3, 45988608), (4, 34491456), (6, 22994304), (8, 17245728), (9, 15329536), (12, 11497152), (16, 8622864), (18, 7664768), (24, 5748576), (32, 4311432), (36, 3832384), (48, 2874288), (64, 2155716), (72, 1916192), (96, 1437144), (128, 1077858), (144, 958096), (192, 718572), (233, 592128), (256, 538929), (257, 536832), (288, 479048), (384, 359286), (466, 296064), (514, 268416), (576, 239524), (699, 197376), (768, 179643), (771, 178944), (932, 148032), (1028, 134208), (1152, 119762), (1398, 98688), (1542, 89472), (1864, 74016), (2056, 67104), (2097, 65792), (2304, 59881), (2313, 59648), (2796, 49344), (3084, 44736), (3728, 37008), (4112, 33552), (4194, 32896), (4626, 29824), (5592, 24672), (6168, 22368), (7456, 18504), (8224, 16776), (8388, 16448), (9252, 14912), (11184, 12336)]