315055234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{877}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 523491696

約数和(自身を除く): 208436462

約数列:

[1, 2, 13, 26, 41, 82, 337, 533, 674, 877, 1066, 1754, 4381, 8762, 11401, 13817, 22802, 27634, 35957, 71914, 179621, 295549, 359242, 467441, 591098, 934882, 3842137, 7684274, 12117509, 24235018, 157527617, 315055234]

約数ペア:

[(1, 315055234), (2, 157527617), (13, 24235018), (26, 12117509), (41, 7684274), (82, 3842137), (337, 934882), (533, 591098), (674, 467441), (877, 359242), (1066, 295549), (1754, 179621), (4381, 71914), (8762, 35957), (11401, 27634), (13817, 22802)]