156949228842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3736886401}}^1$

素因数の和:3736886413

約数の個数: 16

約数和(自身を含む): 358741094592

約数和(自身を除く): 201791865750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3736886401, 7473772802, 11210659203, 22421318406, 26158204807, 52316409614, 78474614421, 156949228842]

約数ペア:

[(1, 156949228842), (2, 78474614421), (3, 52316409614), (6, 26158204807), (7, 22421318406), (14, 11210659203), (21, 7473772802), (42, 3736886401)]