142697518

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{22817}}^1$

素因数の和:22931

約数の個数: 16

約数和(自身を含む): 221790960

約数和(自身を除く): 79093442

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 22817, 45634, 1209301, 1346203, 2418602, 2692406, 71348759, 142697518]

約数ペア:

[(1, 142697518), (2, 71348759), (53, 2692406), (59, 2418602), (106, 1346203), (118, 1209301), (3127, 45634), (6254, 22817)]