156940489020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12053801}}^1$

素因数の和:12053851

約数の個数: 96

約数和(自身を含む): 518409916416

約数和(自身を除く): 361469427396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 12053801, 24107602, 36161403, 48215204, 60269005, 72322806, 84376607, 120538010, 144645612, 168753214, 180807015, 241076020, 253129821, 337506428, 361614030, 373667831, 421883035, 506259642, 723228060, 747335662, 843766070, 1012519284, 1121003493, 1265649105, 1494671324, 1687532140, 1868339155, 2242006986, 2531298210, 2615674817, 3736678310, 4484013972, 5062596420, 5231349634, 5605017465, 7473356620, 7847024451, 10462699268, 11210034930, 13078374085, 15694048902, 22420069860, 26156748170, 31388097804, 39235122255, 52313496340, 78470244510, 156940489020]

約数ペア:

[(1, 156940489020), (2, 78470244510), (3, 52313496340), (4, 39235122255), (5, 31388097804), (6, 26156748170), (7, 22420069860), (10, 15694048902), (12, 13078374085), (14, 11210034930), (15, 10462699268), (20, 7847024451), (21, 7473356620), (28, 5605017465), (30, 5231349634), (31, 5062596420), (35, 4484013972), (42, 3736678310), (60, 2615674817), (62, 2531298210), (70, 2242006986), (84, 1868339155), (93, 1687532140), (105, 1494671324), (124, 1265649105), (140, 1121003493), (155, 1012519284), (186, 843766070), (210, 747335662), (217, 723228060), (310, 506259642), (372, 421883035), (420, 373667831), (434, 361614030), (465, 337506428), (620, 253129821), (651, 241076020), (868, 180807015), (930, 168753214), (1085, 144645612), (1302, 120538010), (1860, 84376607), (2170, 72322806), (2604, 60269005), (3255, 48215204), (4340, 36161403), (6510, 24107602), (13020, 12053801)]