156987477985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67057}}^1\times {\mathrm{36017}}^1$

素因数の和:103092

約数の個数: 16

約数和(自身を含む): 202884783696

約数和(自身を除く): 45897305711

約数列:

[1, 5, 13, 65, 36017, 67057, 180085, 335285, 468221, 871741, 2341105, 4358705, 2415191969, 12075959845, 31397495597, 156987477985]

約数ペア:

[(1, 156987477985), (5, 31397495597), (13, 12075959845), (65, 2415191969), (36017, 4358705), (67057, 2341105), (180085, 871741), (335285, 468221)]