156980886

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{3257}}^1$

素因数の和:3568

約数の個数: 32

約数和(自身を含む): 326060640

約数和(自身を除く): 169079754

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 277, 554, 831, 1662, 3257, 6514, 8033, 9771, 16066, 19542, 24099, 48198, 94453, 188906, 283359, 566718, 902189, 1804378, 2706567, 5413134, 26163481, 52326962, 78490443, 156980886]

約数ペア:

[(1, 156980886), (2, 78490443), (3, 52326962), (6, 26163481), (29, 5413134), (58, 2706567), (87, 1804378), (174, 902189), (277, 566718), (554, 283359), (831, 188906), (1662, 94453), (3257, 48198), (6514, 24099), (8033, 19542), (9771, 16066)]