156796198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3319}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 267724800

約数和(自身を除く): 110928602

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3319, 3634, 6638, 23621, 43147, 47242, 76337, 86294, 152674, 262201, 524402, 992381, 1984762, 3408613, 6030623, 6817226, 12061246, 78398099, 156796198]

約数ペア:

[(1, 156796198), (2, 78398099), (13, 12061246), (23, 6817226), (26, 6030623), (46, 3408613), (79, 1984762), (158, 992381), (299, 524402), (598, 262201), (1027, 152674), (1817, 86294), (2054, 76337), (3319, 47242), (3634, 43147), (6638, 23621)]