156723342027

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{980299}}^1$

素因数の和:980663

約数の個数: 32

約数和(自身を含む): 249952972800

約数和(自身を除く): 93229630773

約数列:

[1, 3, 7, 21, 23, 69, 161, 331, 483, 993, 2317, 6951, 7613, 22839, 53291, 159873, 980299, 2940897, 6862093, 20586279, 22546877, 67640631, 157828139, 324478969, 473484417, 973436907, 2271352783, 6814058349, 7463016287, 22389048861, 52241114009, 156723342027]

約数ペア:

[(1, 156723342027), (3, 52241114009), (7, 22389048861), (21, 7463016287), (23, 6814058349), (69, 2271352783), (161, 973436907), (331, 473484417), (483, 324478969), (993, 157828139), (2317, 67640631), (6951, 22546877), (7613, 20586279), (22839, 6862093), (53291, 2940897), (159873, 980299)]