156622941

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{773}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 231828480

約数和(自身を除く): 75205539

約数列:

[1, 3, 9, 47, 141, 423, 479, 773, 1437, 2319, 4311, 6957, 22513, 36331, 67539, 108993, 202617, 326979, 370267, 1110801, 3332403, 17402549, 52207647, 156622941]

約数ペア:

[(1, 156622941), (3, 52207647), (9, 17402549), (47, 3332403), (141, 1110801), (423, 370267), (479, 326979), (773, 202617), (1437, 108993), (2319, 67539), (4311, 36331), (6957, 22513)]