156904675221

素因数分解:

$3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{4702109}}^1$

素因数の和:4702353

約数の個数: 24

約数和(自身を含む): 244434486240

約数和(自身を除く): 87529811019

約数列:

[1, 3, 7, 21, 49, 147, 227, 681, 1589, 4767, 11123, 33369, 4702109, 14106327, 32914763, 98744289, 230403341, 691210023, 1067378743, 3202136229, 7471651201, 22414953603, 52301558407, 156904675221]

約数ペア:

[(1, 156904675221), (3, 52301558407), (7, 22414953603), (21, 7471651201), (49, 3202136229), (147, 1067378743), (227, 691210023), (681, 230403341), (1589, 98744289), (4767, 32914763), (11123, 14106327), (33369, 4702109)]