155261310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{40751}}^1$

素因数の和:40888

約数の個数: 32

約数和(自身を含む): 375570432

約数和(自身を除く): 220309122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 40751, 81502, 122253, 203755, 244506, 407510, 611265, 1222530, 5175377, 10350754, 15526131, 25876885, 31052262, 51753770, 77630655, 155261310]

約数ペア:

[(1, 155261310), (2, 77630655), (3, 51753770), (5, 31052262), (6, 25876885), (10, 15526131), (15, 10350754), (30, 5175377), (127, 1222530), (254, 611265), (381, 407510), (635, 244506), (762, 203755), (1270, 122253), (1905, 81502), (3810, 40751)]