157040108

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{751}}^1\times {\mathrm{857}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 280023744

約数和(自身を除く): 122983636

約数列:

[1, 2, 4, 61, 122, 244, 751, 857, 1502, 1714, 3004, 3428, 45811, 52277, 91622, 104554, 183244, 209108, 643607, 1287214, 2574428, 39260027, 78520054, 157040108]

約数ペア:

[(1, 157040108), (2, 78520054), (4, 39260027), (61, 2574428), (122, 1287214), (244, 643607), (751, 209108), (857, 183244), (1502, 104554), (1714, 91622), (3004, 52277), (3428, 45811)]