146758419

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 221832000

約数和(自身を除く): 75073581

約数列:

[1, 3, 9, 27, 89, 157, 267, 389, 471, 801, 1167, 1413, 2403, 3501, 4239, 10503, 13973, 34621, 41919, 61073, 103863, 125757, 183219, 311589, 377271, 549657, 934767, 1648971, 5435497, 16306491, 48919473, 146758419]

約数ペア:

[(1, 146758419), (3, 48919473), (9, 16306491), (27, 5435497), (89, 1648971), (157, 934767), (267, 549657), (389, 377271), (471, 311589), (801, 183219), (1167, 125757), (1413, 103863), (2403, 61073), (3501, 41919), (4239, 34621), (10503, 13973)]