158985210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{4243}}^1$

素因数の和:5502

約数の個数: 32

約数和(自身を含む): 381960000

約数和(自身を除く): 222974790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1249, 2498, 3747, 4243, 6245, 7494, 8486, 12490, 12729, 18735, 21215, 25458, 37470, 42430, 63645, 127290, 5299507, 10599014, 15898521, 26497535, 31797042, 52995070, 79492605, 158985210]

約数ペア:

[(1, 158985210), (2, 79492605), (3, 52995070), (5, 31797042), (6, 26497535), (10, 15898521), (15, 10599014), (30, 5299507), (1249, 127290), (2498, 63645), (3747, 42430), (4243, 37470), (6245, 25458), (7494, 21215), (8486, 18735), (12490, 12729)]