159403938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1155101}}^1$

素因数の和:1155129

約数の個数: 16

約数和(自身を含む): 332669376

約数和(自身を除く): 173265438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1155101, 2310202, 3465303, 6930606, 26567323, 53134646, 79701969, 159403938]

約数ペア:

[(1, 159403938), (2, 79701969), (3, 53134646), (6, 26567323), (23, 6930606), (46, 3465303), (69, 2310202), (138, 1155101)]