156633810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 384528384

約数和(自身を除く): 227894574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 151, 213, 302, 355, 426, 453, 487, 710, 755, 906, 974, 1065, 1461, 1510, 2130, 2265, 2435, 2922, 4530, 4870, 7305, 10721, 14610, 21442, 32163, 34577, 53605, 64326, 69154, 73537, 103731, 107210, 147074, 160815, 172885, 207462, 220611, 321630, 345770, 367685, 441222, 518655, 735370, 1037310, 1103055, 2206110, 5221127, 10442254, 15663381, 26105635, 31326762, 52211270, 78316905, 156633810]

約数ペア:

[(1, 156633810), (2, 78316905), (3, 52211270), (5, 31326762), (6, 26105635), (10, 15663381), (15, 10442254), (30, 5221127), (71, 2206110), (142, 1103055), (151, 1037310), (213, 735370), (302, 518655), (355, 441222), (426, 367685), (453, 345770), (487, 321630), (710, 220611), (755, 207462), (906, 172885), (974, 160815), (1065, 147074), (1461, 107210), (1510, 103731), (2130, 73537), (2265, 69154), (2435, 64326), (2922, 53605), (4530, 34577), (4870, 32163), (7305, 21442), (10721, 14610)]