153988530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{7789}}^1$

素因数の和:8458

約数の個数: 32

約数和(自身を含む): 370180800

約数和(自身を除く): 216192270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 7789, 9885, 15578, 19770, 23367, 38945, 46734, 77890, 116835, 233670, 5132951, 10265902, 15398853, 25664755, 30797706, 51329510, 76994265, 153988530]

約数ペア:

[(1, 153988530), (2, 76994265), (3, 51329510), (5, 30797706), (6, 25664755), (10, 15398853), (15, 10265902), (30, 5132951), (659, 233670), (1318, 116835), (1977, 77890), (3295, 46734), (3954, 38945), (6590, 23367), (7789, 19770), (9885, 15578)]