159969178

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{8317}}^1$

素因数の和:8541

約数の個数: 16

約数和(自身を含む): 245547360

約数和(自身を除く): 85578182

約数列:

[1, 2, 59, 118, 163, 326, 8317, 9617, 16634, 19234, 490703, 981406, 1355671, 2711342, 79984589, 159969178]

約数ペア:

[(1, 159969178), (2, 79984589), (59, 2711342), (118, 1355671), (163, 981406), (326, 490703), (8317, 19234), (9617, 16634)]