169690254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{25229}}^1$

素因数の和:25312

約数の個数: 32

約数和(自身を含む): 363312000

約数和(自身を除く): 193621746

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 25229, 50458, 75687, 151374, 479351, 958702, 1438053, 1488511, 2876106, 2977022, 4465533, 8931066, 28281709, 56563418, 84845127, 169690254]

約数ペア:

[(1, 169690254), (2, 84845127), (3, 56563418), (6, 28281709), (19, 8931066), (38, 4465533), (57, 2977022), (59, 2876106), (114, 1488511), (118, 1438053), (177, 958702), (354, 479351), (1121, 151374), (2242, 75687), (3363, 50458), (6726, 25229)]