156944388639

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{2819}}^1\times {\mathrm{51407}}^1$

素因数の和:54267

約数の個数: 24

約数和(自身を含む): 220935133440

約数和(自身を除く): 63990744801

約数列:

[1, 3, 19, 57, 361, 1083, 2819, 8457, 51407, 53561, 154221, 160683, 976733, 1017659, 2930199, 3052977, 18557927, 55673781, 144916333, 434748999, 2753410327, 8260230981, 52314796213, 156944388639]

約数ペア:

[(1, 156944388639), (3, 52314796213), (19, 8260230981), (57, 2753410327), (361, 434748999), (1083, 144916333), (2819, 55673781), (8457, 18557927), (51407, 3052977), (53561, 2930199), (154221, 1017659), (160683, 976733)]