157579620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8233}}^1$

素因数の和:8285

約数の個数: 96

約数和(自身を含む): 497992320

約数和(自身を除く): 340412700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4785, 6380, 8233, 9570, 16466, 19140, 24699, 32932, 41165, 49398, 82330, 90563, 98796, 123495, 164660, 181126, 238757, 246990, 271689, 362252, 452815, 477514, 493980, 543378, 716271, 905630, 955028, 1086756, 1193785, 1358445, 1432542, 1811260, 2387570, 2626327, 2716890, 2865084, 3581355, 4775140, 5252654, 5433780, 7162710, 7878981, 10505308, 13131635, 14325420, 15757962, 26263270, 31515924, 39394905, 52526540, 78789810, 157579620]

約数ペア:

[(1, 157579620), (2, 78789810), (3, 52526540), (4, 39394905), (5, 31515924), (6, 26263270), (10, 15757962), (11, 14325420), (12, 13131635), (15, 10505308), (20, 7878981), (22, 7162710), (29, 5433780), (30, 5252654), (33, 4775140), (44, 3581355), (55, 2865084), (58, 2716890), (60, 2626327), (66, 2387570), (87, 1811260), (110, 1432542), (116, 1358445), (132, 1193785), (145, 1086756), (165, 955028), (174, 905630), (220, 716271), (290, 543378), (319, 493980), (330, 477514), (348, 452815), (435, 362252), (580, 271689), (638, 246990), (660, 238757), (870, 181126), (957, 164660), (1276, 123495), (1595, 98796), (1740, 90563), (1914, 82330), (3190, 49398), (3828, 41165), (4785, 32932), (6380, 24699), (8233, 19140), (9570, 16466)]