156651201

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{60647}}^1$

素因数の和:60701

約数の個数: 24

約数和(自身を含む): 264910464

約数和(自身を除く): 108259263

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 60647, 181941, 424529, 545823, 1273587, 2486527, 3820761, 7459581, 17405689, 22378743, 52217067, 156651201]

約数ペア:

[(1, 156651201), (3, 52217067), (7, 22378743), (9, 17405689), (21, 7459581), (41, 3820761), (63, 2486527), (123, 1273587), (287, 545823), (369, 424529), (861, 181941), (2583, 60647)]