156917433508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1789}}^1\times {\mathrm{2053}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 300191935680

約数和(自身を除く): 143274502172

約数列:

[1, 2, 4, 11, 22, 44, 971, 1789, 1942, 2053, 3578, 3884, 4106, 7156, 8212, 10681, 19679, 21362, 22583, 39358, 42724, 45166, 78716, 90332, 1737119, 1993463, 3474238, 3672817, 3986926, 6948476, 7345634, 7973852, 14691268, 19108309, 21928093, 38216618, 40400987, 43856186, 76433236, 80801974, 87712372, 161603948, 3566305307, 7132610614, 14265221228, 39229358377, 78458716754, 156917433508]

約数ペア:

[(1, 156917433508), (2, 78458716754), (4, 39229358377), (11, 14265221228), (22, 7132610614), (44, 3566305307), (971, 161603948), (1789, 87712372), (1942, 80801974), (2053, 76433236), (3578, 43856186), (3884, 40400987), (4106, 38216618), (7156, 21928093), (8212, 19108309), (10681, 14691268), (19679, 7973852), (21362, 7345634), (22583, 6948476), (39358, 3986926), (42724, 3672817), (45166, 3474238), (78716, 1993463), (90332, 1737119)]