156965512860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{215689}}^1$

素因数の和:216028

約数の個数: 144

約数和(自身を含む): 514405120320

約数和(自身を除く): 357439607460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 311, 390, 468, 585, 622, 780, 933, 1170, 1244, 1555, 1866, 2340, 2799, 3110, 3732, 4043, 4665, 5598, 6220, 8086, 9330, 11196, 12129, 13995, 16172, 18660, 20215, 24258, 27990, 36387, 40430, 48516, 55980, 60645, 72774, 80860, 121290, 145548, 181935, 215689, 242580, 363870, 431378, 647067, 727740, 862756, 1078445, 1294134, 1941201, 2156890, 2588268, 2803957, 3235335, 3882402, 4313780, 5607914, 6470670, 7764804, 8411871, 9706005, 11215828, 12941340, 14019785, 16823742, 19412010, 25235613, 28039570, 33647484, 38824020, 42059355, 50471226, 56079140, 67079279, 84118710, 100942452, 126178065, 134158558, 168237420, 201237837, 252356130, 268317116, 335396395, 402475674, 504712260, 603713511, 670792790, 804951348, 872030627, 1006189185, 1207427022, 1341585580, 1744061254, 2012378370, 2414854044, 2616091881, 3018567555, 3488122508, 4024756740, 4360153135, 5232183762, 6037135110, 7848275643, 8720306270, 10464367524, 12074270220, 13080459405, 15696551286, 17440612540, 26160918810, 31393102572, 39241378215, 52321837620, 78482756430, 156965512860]

約数ペア:

[(1, 156965512860), (2, 78482756430), (3, 52321837620), (4, 39241378215), (5, 31393102572), (6, 26160918810), (9, 17440612540), (10, 15696551286), (12, 13080459405), (13, 12074270220), (15, 10464367524), (18, 8720306270), (20, 7848275643), (26, 6037135110), (30, 5232183762), (36, 4360153135), (39, 4024756740), (45, 3488122508), (52, 3018567555), (60, 2616091881), (65, 2414854044), (78, 2012378370), (90, 1744061254), (117, 1341585580), (130, 1207427022), (156, 1006189185), (180, 872030627), (195, 804951348), (234, 670792790), (260, 603713511), (311, 504712260), (390, 402475674), (468, 335396395), (585, 268317116), (622, 252356130), (780, 201237837), (933, 168237420), (1170, 134158558), (1244, 126178065), (1555, 100942452), (1866, 84118710), (2340, 67079279), (2799, 56079140), (3110, 50471226), (3732, 42059355), (4043, 38824020), (4665, 33647484), (5598, 28039570), (6220, 25235613), (8086, 19412010), (9330, 16823742), (11196, 14019785), (12129, 12941340), (13995, 11215828), (16172, 9706005), (18660, 8411871), (20215, 7764804), (24258, 6470670), (27990, 5607914), (36387, 4313780), (40430, 3882402), (48516, 3235335), (55980, 2803957), (60645, 2588268), (72774, 2156890), (80860, 1941201), (121290, 1294134), (145548, 1078445), (181935, 862756), (215689, 727740), (242580, 647067), (363870, 431378)]