156912165190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{75077591}}^1$

素因数の和:75077628

約数の個数: 32

約数和(自身を含む): 324335197440

約数和(自身を除く): 167423032250

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 75077591, 150155182, 375387955, 750775910, 825853501, 1426474229, 1651707002, 2852948458, 4129267505, 7132371145, 8258535010, 14264742290, 15691216519, 31382433038, 78456082595, 156912165190]

約数ペア:

[(1, 156912165190), (2, 78456082595), (5, 31382433038), (10, 15691216519), (11, 14264742290), (19, 8258535010), (22, 7132371145), (38, 4129267505), (55, 2852948458), (95, 1651707002), (110, 1426474229), (190, 825853501), (209, 750775910), (418, 375387955), (1045, 150155182), (2090, 75077591)]