156970998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379157}}^1$

素因数の和:379188

約数の個数: 24

約数和(自身を含む): 354891888

約数和(自身を除く): 197920890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 379157, 758314, 1137471, 2274942, 3412413, 6824826, 8720611, 17441222, 26161833, 52323666, 78485499, 156970998]

約数ペア:

[(1, 156970998), (2, 78485499), (3, 52323666), (6, 26161833), (9, 17441222), (18, 8720611), (23, 6824826), (46, 3412413), (69, 2274942), (138, 1137471), (207, 758314), (414, 379157)]