156932533520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1\times {\mathrm{2683}}^1$

素因数の和:3553

約数の個数: 160

約数和(自身を含む): 420546297600

約数和(自身を除く): 263613764080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 149, 280, 298, 560, 596, 701, 745, 1043, 1192, 1402, 1490, 2086, 2384, 2683, 2804, 2980, 3505, 4172, 4907, 5215, 5366, 5608, 5960, 7010, 8344, 9814, 10430, 10732, 11216, 11920, 13415, 14020, 16688, 18781, 19628, 20860, 21464, 24535, 26830, 28040, 37562, 39256, 41720, 42928, 49070, 53660, 56080, 75124, 78512, 83440, 93905, 98140, 104449, 107320, 150248, 187810, 196280, 208898, 214640, 300496, 375620, 392560, 399767, 417796, 522245, 731143, 751240, 799534, 835592, 1044490, 1462286, 1502480, 1599068, 1671184, 1880783, 1998835, 2088980, 2798369, 2924572, 3198136, 3655715, 3761566, 3997670, 4177960, 5596738, 5849144, 6396272, 7311430, 7523132, 7995340, 8355920, 9403915, 11193476, 11698288, 13165481, 13991845, 14622860, 15046264, 15990680, 18807830, 22386952, 26330962, 27983690, 29245720, 30092528, 31981360, 37615660, 44773904, 52661924, 55967380, 58491440, 65827405, 75231320, 105323848, 111934760, 131654810, 150462640, 210647696, 223869520, 263309620, 280236667, 526619240, 560473334, 1053238480, 1120946668, 1401183335, 1961656669, 2241893336, 2802366670, 3923313338, 4483786672, 5604733340, 7846626676, 9808283345, 11209466680, 15693253352, 19616566690, 22418933360, 31386506704, 39233133380, 78466266760, 156932533520]

約数ペア:

[(1, 156932533520), (2, 78466266760), (4, 39233133380), (5, 31386506704), (7, 22418933360), (8, 19616566690), (10, 15693253352), (14, 11209466680), (16, 9808283345), (20, 7846626676), (28, 5604733340), (35, 4483786672), (40, 3923313338), (56, 2802366670), (70, 2241893336), (80, 1961656669), (112, 1401183335), (140, 1120946668), (149, 1053238480), (280, 560473334), (298, 526619240), (560, 280236667), (596, 263309620), (701, 223869520), (745, 210647696), (1043, 150462640), (1192, 131654810), (1402, 111934760), (1490, 105323848), (2086, 75231320), (2384, 65827405), (2683, 58491440), (2804, 55967380), (2980, 52661924), (3505, 44773904), (4172, 37615660), (4907, 31981360), (5215, 30092528), (5366, 29245720), (5608, 27983690), (5960, 26330962), (7010, 22386952), (8344, 18807830), (9814, 15990680), (10430, 15046264), (10732, 14622860), (11216, 13991845), (11920, 13165481), (13415, 11698288), (14020, 11193476), (16688, 9403915), (18781, 8355920), (19628, 7995340), (20860, 7523132), (21464, 7311430), (24535, 6396272), (26830, 5849144), (28040, 5596738), (37562, 4177960), (39256, 3997670), (41720, 3761566), (42928, 3655715), (49070, 3198136), (53660, 2924572), (56080, 2798369), (75124, 2088980), (78512, 1998835), (83440, 1880783), (93905, 1671184), (98140, 1599068), (104449, 1502480), (107320, 1462286), (150248, 1044490), (187810, 835592), (196280, 799534), (208898, 751240), (214640, 731143), (300496, 522245), (375620, 417796), (392560, 399767)]