157532190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{38329}}^1$

素因数の和:38476

約数の個数: 32

約数和(自身を含む): 380846880

約数和(自身を除く): 223314690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 38329, 76658, 114987, 191645, 229974, 383290, 574935, 1149870, 5251073, 10502146, 15753219, 26255365, 31506438, 52510730, 78766095, 157532190]

約数ペア:

[(1, 157532190), (2, 78766095), (3, 52510730), (5, 31506438), (6, 26255365), (10, 15753219), (15, 10502146), (30, 5251073), (137, 1149870), (274, 574935), (411, 383290), (685, 229974), (822, 191645), (1370, 114987), (2055, 76658), (4110, 38329)]