156676130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{32573}}^1$

素因数の和:32630

約数の個数: 32

約数和(自身を含む): 311928624

約数和(自身を除く): 155252494

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 32573, 65146, 162865, 325730, 423449, 846898, 1205201, 2117245, 2410402, 4234490, 6026005, 12052010, 15667613, 31335226, 78338065, 156676130]

約数ペア:

[(1, 156676130), (2, 78338065), (5, 31335226), (10, 15667613), (13, 12052010), (26, 6026005), (37, 4234490), (65, 2410402), (74, 2117245), (130, 1205201), (185, 846898), (370, 423449), (481, 325730), (962, 162865), (2405, 65146), (4810, 32573)]