162848010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{417559}}^1$

素因数の和:417582

約数の個数: 32

約数和(自身を含む): 420900480

約数和(自身を除く): 258052470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 417559, 835118, 1252677, 2087795, 2505354, 4175590, 5428267, 6263385, 10856534, 12526770, 16284801, 27141335, 32569602, 54282670, 81424005, 162848010]

約数ペア:

[(1, 162848010), (2, 81424005), (3, 54282670), (5, 32569602), (6, 27141335), (10, 16284801), (13, 12526770), (15, 10856534), (26, 6263385), (30, 5428267), (39, 4175590), (65, 2505354), (78, 2087795), (130, 1252677), (195, 835118), (390, 417559)]