156936770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{825983}}^1$

素因数の和:826009

約数の個数: 16

約数和(自身を含む): 297354240

約数和(自身を除く): 140417470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 825983, 1651966, 4129915, 8259830, 15693677, 31387354, 78468385, 156936770]

約数ペア:

[(1, 156936770), (2, 78468385), (5, 31387354), (10, 15693677), (19, 8259830), (38, 4129915), (95, 1651966), (190, 825983)]