160377698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 263980080

約数和(自身を除く): 103602382

約数列:

[1, 2, 13, 26, 101, 157, 202, 314, 389, 778, 1313, 2041, 2626, 4082, 5057, 10114, 15857, 31714, 39289, 61073, 78578, 122146, 206141, 412282, 510757, 793949, 1021514, 1587898, 6168373, 12336746, 80188849, 160377698]

約数ペア:

[(1, 160377698), (2, 80188849), (13, 12336746), (26, 6168373), (101, 1587898), (157, 1021514), (202, 793949), (314, 510757), (389, 412282), (778, 206141), (1313, 122146), (2041, 78578), (2626, 61073), (4082, 39289), (5057, 31714), (10114, 15857)]