65157690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167071}}^1$

素因数の和:167094

約数の個数: 32

約数和(自身を含む): 168408576

約数和(自身を除く): 103250886

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 167071, 334142, 501213, 835355, 1002426, 1670710, 2171923, 2506065, 4343846, 5012130, 6515769, 10859615, 13031538, 21719230, 32578845, 65157690]

約数ペア:

[(1, 65157690), (2, 32578845), (3, 21719230), (5, 13031538), (6, 10859615), (10, 6515769), (13, 5012130), (15, 4343846), (26, 2506065), (30, 2171923), (39, 1670710), (65, 1002426), (78, 835355), (130, 501213), (195, 334142), (390, 167071)]