157145804550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{21587}}^1$

素因数の和:23923

約数の個数: 144

約数和(自身を含む): 482743602432

約数和(自身を除く): 325597797882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 2311, 3150, 4622, 6933, 11555, 13866, 16177, 20799, 21587, 23110, 32354, 34665, 41598, 43174, 48531, 57775, 64761, 69330, 80885, 97062, 103995, 107935, 115550, 129522, 145593, 151109, 161770, 173325, 194283, 207990, 215870, 242655, 291186, 302218, 323805, 346650, 388566, 404425, 453327, 485310, 519975, 539675, 647610, 727965, 755545, 808850, 906654, 971415, 1039950, 1079350, 1213275, 1359981, 1455930, 1511090, 1619025, 1942830, 2266635, 2426550, 2719962, 3238050, 3639825, 3777725, 4533270, 4857075, 6799905, 7279650, 7555450, 9714150, 11333175, 13599810, 22666350, 33999525, 49887557, 67999050, 99775114, 149662671, 249437785, 299325342, 349212899, 448988013, 498875570, 698425798, 748313355, 897976026, 1047638697, 1247188925, 1496626710, 1746064495, 2095277394, 2244940065, 2494377850, 3142916091, 3492128990, 3741566775, 4489880130, 5238193485, 6285832182, 7483133550, 8730322475, 10476386970, 11224700325, 15714580455, 17460644950, 22449400650, 26190967425, 31429160910, 52381934850, 78572902275, 157145804550]

約数ペア:

[(1, 157145804550), (2, 78572902275), (3, 52381934850), (5, 31429160910), (6, 26190967425), (7, 22449400650), (9, 17460644950), (10, 15714580455), (14, 11224700325), (15, 10476386970), (18, 8730322475), (21, 7483133550), (25, 6285832182), (30, 5238193485), (35, 4489880130), (42, 3741566775), (45, 3492128990), (50, 3142916091), (63, 2494377850), (70, 2244940065), (75, 2095277394), (90, 1746064495), (105, 1496626710), (126, 1247188925), (150, 1047638697), (175, 897976026), (210, 748313355), (225, 698425798), (315, 498875570), (350, 448988013), (450, 349212899), (525, 299325342), (630, 249437785), (1050, 149662671), (1575, 99775114), (2311, 67999050), (3150, 49887557), (4622, 33999525), (6933, 22666350), (11555, 13599810), (13866, 11333175), (16177, 9714150), (20799, 7555450), (21587, 7279650), (23110, 6799905), (32354, 4857075), (34665, 4533270), (41598, 3777725), (43174, 3639825), (48531, 3238050), (57775, 2719962), (64761, 2426550), (69330, 2266635), (80885, 1942830), (97062, 1619025), (103995, 1511090), (107935, 1455930), (115550, 1359981), (129522, 1213275), (145593, 1079350), (151109, 1039950), (161770, 971415), (173325, 906654), (194283, 808850), (207990, 755545), (215870, 727965), (242655, 647610), (291186, 539675), (302218, 519975), (323805, 485310), (346650, 453327), (388566, 404425)]