156947668994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{6691}}^1\times {\mathrm{404423}}^1$

素因数の和:411145

約数の個数: 16

約数和(自身を含む): 243576486720

約数和(自身を除く): 86628817726

約数列:

[1, 2, 29, 58, 6691, 13382, 194039, 388078, 404423, 808846, 11728267, 23456534, 2705994293, 5411988586, 78473834497, 156947668994]

約数ペア:

[(1, 156947668994), (2, 78473834497), (29, 5411988586), (58, 2705994293), (6691, 23456534), (13382, 11728267), (194039, 808846), (388078, 404423)]