153926630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107641}}^1$

素因数の和:107672

約数の個数: 32

約数和(自身を含む): 325509408

約数和(自身を除く): 171582778

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 107641, 215282, 538205, 1076410, 1184051, 1399333, 2368102, 2798666, 5920255, 6996665, 11840510, 13993330, 15392663, 30785326, 76963315, 153926630]

約数ペア:

[(1, 153926630), (2, 76963315), (5, 30785326), (10, 15392663), (11, 13993330), (13, 11840510), (22, 6996665), (26, 5920255), (55, 2798666), (65, 2368102), (110, 1399333), (130, 1184051), (143, 1076410), (286, 538205), (715, 215282), (1430, 107641)]