158166957

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 237283200

約数和(自身を除く): 79116243

約数列:

[1, 3, 13, 29, 39, 87, 109, 327, 377, 1131, 1283, 1417, 3161, 3849, 4251, 9483, 16679, 37207, 41093, 50037, 111621, 123279, 139847, 419541, 483691, 1451073, 1818011, 4055563, 5454033, 12166689, 52722319, 158166957]

約数ペア:

[(1, 158166957), (3, 52722319), (13, 12166689), (29, 5454033), (39, 4055563), (87, 1818011), (109, 1451073), (327, 483691), (377, 419541), (1131, 139847), (1283, 123279), (1417, 111621), (3161, 50037), (3849, 41093), (4251, 37207), (9483, 16679)]