156966907986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3569539}}^1$

素因数の和:3569903

約数の個数: 48

約数和(自身を含む): 389793768000

約数和(自身を除く): 232826860014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 349, 698, 1047, 2094, 2443, 3141, 4886, 6282, 7329, 14658, 21987, 43974, 3569539, 7139078, 10708617, 21417234, 24986773, 32125851, 49973546, 64251702, 74960319, 149920638, 224880957, 449761914, 1245769111, 2491538222, 3737307333, 7474614666, 8720383777, 11211921999, 17440767554, 22423843998, 26161151331, 52322302662, 78483453993, 156966907986]

約数ペア:

[(1, 156966907986), (2, 78483453993), (3, 52322302662), (6, 26161151331), (7, 22423843998), (9, 17440767554), (14, 11211921999), (18, 8720383777), (21, 7474614666), (42, 3737307333), (63, 2491538222), (126, 1245769111), (349, 449761914), (698, 224880957), (1047, 149920638), (2094, 74960319), (2443, 64251702), (3141, 49973546), (4886, 32125851), (6282, 24986773), (7329, 21417234), (14658, 10708617), (21987, 7139078), (43974, 3569539)]