155113278340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1\times {\mathrm{3917}}^1$

素因数の和:6757

約数の個数: 96

約数和(自身を含む): 351080884224

約数和(自身を除く): 195967605884

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2777, 2852, 3565, 3917, 5554, 7130, 7834, 11108, 13885, 14260, 15668, 19585, 27770, 39170, 55540, 63871, 78340, 86087, 90091, 121427, 127742, 172174, 180182, 242854, 255484, 319355, 344348, 360364, 430435, 450455, 485708, 607135, 638710, 860870, 900910, 1214270, 1277420, 1721740, 1801820, 1980001, 2428540, 2792821, 3960002, 5585642, 7920004, 9900005, 10877509, 11171284, 13964105, 19800010, 21755018, 27928210, 39600020, 43510036, 54387545, 55856420, 108775090, 217550180, 250182707, 337202779, 500365414, 674405558, 1000730828, 1250913535, 1348811116, 1686013895, 2501827070, 3372027790, 5003654140, 6744055580, 7755663917, 15511327834, 31022655668, 38778319585, 77556639170, 155113278340]

約数ペア:

[(1, 155113278340), (2, 77556639170), (4, 38778319585), (5, 31022655668), (10, 15511327834), (20, 7755663917), (23, 6744055580), (31, 5003654140), (46, 3372027790), (62, 2501827070), (92, 1686013895), (115, 1348811116), (124, 1250913535), (155, 1000730828), (230, 674405558), (310, 500365414), (460, 337202779), (620, 250182707), (713, 217550180), (1426, 108775090), (2777, 55856420), (2852, 54387545), (3565, 43510036), (3917, 39600020), (5554, 27928210), (7130, 21755018), (7834, 19800010), (11108, 13964105), (13885, 11171284), (14260, 10877509), (15668, 9900005), (19585, 7920004), (27770, 5585642), (39170, 3960002), (55540, 2792821), (63871, 2428540), (78340, 1980001), (86087, 1801820), (90091, 1721740), (121427, 1277420), (127742, 1214270), (172174, 900910), (180182, 860870), (242854, 638710), (255484, 607135), (319355, 485708), (344348, 450455), (360364, 430435)]