156914490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{7937}}^1$

素因数の和:8606

約数の個数: 32

約数和(自身を含む): 377213760

約数和(自身を除く): 220299270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 7937, 9885, 15874, 19770, 23811, 39685, 47622, 79370, 119055, 238110, 5230483, 10460966, 15691449, 26152415, 31382898, 52304830, 78457245, 156914490]

約数ペア:

[(1, 156914490), (2, 78457245), (3, 52304830), (5, 31382898), (6, 26152415), (10, 15691449), (15, 10460966), (30, 5230483), (659, 238110), (1318, 119055), (1977, 79370), (3295, 47622), (3954, 39685), (6590, 23811), (7937, 19770), (9885, 15874)]