161604684

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{17467}}^1$

素因数の和:17734

約数の個数: 36

約数和(自身を含む): 410113704

約数和(自身を除く): 248509020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 17467, 34934, 52401, 69868, 104802, 157203, 209604, 314406, 628812, 4489019, 8978038, 13467057, 17956076, 26934114, 40401171, 53868228, 80802342, 161604684]

約数ペア:

[(1, 161604684), (2, 80802342), (3, 53868228), (4, 40401171), (6, 26934114), (9, 17956076), (12, 13467057), (18, 8978038), (36, 4489019), (257, 628812), (514, 314406), (771, 209604), (1028, 157203), (1542, 104802), (2313, 69868), (3084, 52401), (4626, 34934), (9252, 17467)]