133027210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21149}}^1$

素因数の和:21210

約数の個数: 32

約数和(自身を含む): 260398800

約数和(自身を除く): 127371590

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 21149, 42298, 105745, 211490, 359533, 719066, 782513, 1565026, 1797665, 3595330, 3912565, 7825130, 13302721, 26605442, 66513605, 133027210]

約数ペア:

[(1, 133027210), (2, 66513605), (5, 26605442), (10, 13302721), (17, 7825130), (34, 3912565), (37, 3595330), (74, 1797665), (85, 1565026), (170, 782513), (185, 719066), (370, 359533), (629, 211490), (1258, 105745), (3145, 42298), (6290, 21149)]