156912309701

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1\times {\mathrm{5333}}^1$

素因数の和:6581

約数の個数: 32

約数和(自身を含む): 185485966848

約数和(自身を除く): 28573657147

約数列:

[1, 7, 53, 71, 371, 497, 1117, 3763, 5333, 7819, 26341, 37331, 59201, 79307, 282649, 378643, 414407, 555149, 1978543, 2650501, 4203271, 5956961, 20068079, 29422897, 41698727, 140476553, 315718933, 422944231, 2210032531, 2960609617, 22416044243, 156912309701]

約数ペア:

[(1, 156912309701), (7, 22416044243), (53, 2960609617), (71, 2210032531), (371, 422944231), (497, 315718933), (1117, 140476553), (3763, 41698727), (5333, 29422897), (7819, 20068079), (26341, 5956961), (37331, 4203271), (59201, 2650501), (79307, 1978543), (282649, 555149), (378643, 414407)]