156965633614

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{2140421}}^1$

素因数の和:2141451

約数の個数: 16

約数和(自身を含む): 242056043136

約数和(自身を除く): 85090409522

約数列:

[1, 2, 37, 74, 991, 1982, 36667, 73334, 2140421, 4280842, 79195577, 158391154, 2121157211, 4242314422, 78482816807, 156965633614]

約数ペア:

[(1, 156965633614), (2, 78482816807), (37, 4242314422), (74, 2121157211), (991, 158391154), (1982, 79195577), (36667, 4280842), (73334, 2140421)]