15972931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 17704960

約数和(自身を除く): 1732029

約数列:

[1, 13, 79, 103, 151, 1027, 1339, 1963, 8137, 11929, 15553, 105781, 155077, 202189, 1228687, 15972931]

約数ペア:

[(1, 15972931), (13, 1228687), (79, 202189), (103, 155077), (151, 105781), (1027, 15553), (1339, 11929), (1963, 8137)]