159508020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12251}}^1$

素因数の和:12301

約数の個数: 96

約数和(自身を含む): 526934016

約数和(自身を除く): 367425996

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, 12251, 13020, 24502, 36753, 49004, 61255, 73506, 85757, 122510, 147012, 171514, 183765, 245020, 257271, 343028, 367530, 379781, 428785, 514542, 735060, 759562, 857570, 1029084, 1139343, 1286355, 1519124, 1715140, 1898905, 2278686, 2572710, 2658467, 3797810, 4557372, 5145420, 5316934, 5696715, 7595620, 7975401, 10633868, 11393430, 13292335, 15950802, 22786860, 26584670, 31901604, 39877005, 53169340, 79754010, 159508020]

約数ペア:

[(1, 159508020), (2, 79754010), (3, 53169340), (4, 39877005), (5, 31901604), (6, 26584670), (7, 22786860), (10, 15950802), (12, 13292335), (14, 11393430), (15, 10633868), (20, 7975401), (21, 7595620), (28, 5696715), (30, 5316934), (31, 5145420), (35, 4557372), (42, 3797810), (60, 2658467), (62, 2572710), (70, 2278686), (84, 1898905), (93, 1715140), (105, 1519124), (124, 1286355), (140, 1139343), (155, 1029084), (186, 857570), (210, 759562), (217, 735060), (310, 514542), (372, 428785), (420, 379781), (434, 367530), (465, 343028), (620, 257271), (651, 245020), (868, 183765), (930, 171514), (1085, 147012), (1302, 122510), (1860, 85757), (2170, 73506), (2604, 61255), (3255, 49004), (4340, 36753), (6510, 24502), (12251, 13020)]