157367084

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{9109}}^1$

素因数の和:9737

約数の個数: 24

約数和(自身を含む): 315278880

約数和(自身を除く): 157911796

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2468, 4319, 8638, 9109, 17276, 18218, 36436, 63763, 127526, 255052, 5620253, 11240506, 22481012, 39341771, 78683542, 157367084]

約数ペア:

[(1, 157367084), (2, 78683542), (4, 39341771), (7, 22481012), (14, 11240506), (28, 5620253), (617, 255052), (1234, 127526), (2468, 63763), (4319, 36436), (8638, 18218), (9109, 17276)]