163968122

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{5869}}^1$

素因数の和:6161

約数の個数: 16

約数和(自身を含む): 251118600

約数和(自身を除く): 87150478

約数列:

[1, 2, 61, 122, 229, 458, 5869, 11738, 13969, 27938, 358009, 716018, 1344001, 2688002, 81984061, 163968122]

約数ペア:

[(1, 163968122), (2, 81984061), (61, 2688002), (122, 1344001), (229, 716018), (458, 358009), (5869, 27938), (11738, 13969)]