156973180413

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{730757}}^1$

素因数の和:731013

約数の個数: 32

約数和(自身を含む): 244973465856

約数和(自身を除く): 88000285443

約数列:

[1, 3, 7, 21, 53, 159, 193, 371, 579, 1113, 1351, 4053, 10229, 30687, 71603, 214809, 730757, 2192271, 5115299, 15345897, 38730121, 116190363, 141036101, 271110847, 423108303, 813332541, 987252707, 2961758121, 7474913353, 22424740059, 52324393471, 156973180413]

約数ペア:

[(1, 156973180413), (3, 52324393471), (7, 22424740059), (21, 7474913353), (53, 2961758121), (159, 987252707), (193, 813332541), (371, 423108303), (579, 271110847), (1113, 141036101), (1351, 116190363), (4053, 38730121), (10229, 15345897), (30687, 5115299), (71603, 2192271), (214809, 730757)]