156936660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 450455040

約数和(自身を除く): 293518380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 113, 158, 226, 237, 293, 316, 339, 395, 452, 474, 565, 586, 678, 790, 879, 948, 1130, 1172, 1185, 1356, 1465, 1580, 1695, 1758, 2260, 2370, 2930, 3390, 3516, 4395, 4740, 5860, 6780, 8790, 8927, 17580, 17854, 23147, 26781, 33109, 35708, 44635, 46294, 53562, 66218, 69441, 89270, 92588, 99327, 107124, 115735, 132436, 133905, 138882, 165545, 178540, 198654, 231470, 267810, 277764, 331090, 347205, 397308, 462940, 496635, 535620, 662180, 694410, 993270, 1388820, 1986540, 2615611, 5231222, 7846833, 10462444, 13078055, 15693666, 26156110, 31387332, 39234165, 52312220, 78468330, 156936660]

約数ペア:

[(1, 156936660), (2, 78468330), (3, 52312220), (4, 39234165), (5, 31387332), (6, 26156110), (10, 15693666), (12, 13078055), (15, 10462444), (20, 7846833), (30, 5231222), (60, 2615611), (79, 1986540), (113, 1388820), (158, 993270), (226, 694410), (237, 662180), (293, 535620), (316, 496635), (339, 462940), (395, 397308), (452, 347205), (474, 331090), (565, 277764), (586, 267810), (678, 231470), (790, 198654), (879, 178540), (948, 165545), (1130, 138882), (1172, 133905), (1185, 132436), (1356, 115735), (1465, 107124), (1580, 99327), (1695, 92588), (1758, 89270), (2260, 69441), (2370, 66218), (2930, 53562), (3390, 46294), (3516, 44635), (4395, 35708), (4740, 33109), (5860, 26781), (6780, 23147), (8790, 17854), (8927, 17580)]