152495510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3539}}^1$

素因数の和:3716

約数の個数: 32

約数和(自身を含む): 285465600

約数和(自身を除く): 132970090

約数列:

[1, 2, 5, 10, 31, 62, 139, 155, 278, 310, 695, 1390, 3539, 4309, 7078, 8618, 17695, 21545, 35390, 43090, 109709, 219418, 491921, 548545, 983842, 1097090, 2459605, 4919210, 15249551, 30499102, 76247755, 152495510]

約数ペア:

[(1, 152495510), (2, 76247755), (5, 30499102), (10, 15249551), (31, 4919210), (62, 2459605), (139, 1097090), (155, 983842), (278, 548545), (310, 491921), (695, 219418), (1390, 109709), (3539, 43090), (4309, 35390), (7078, 21545), (8618, 17695)]