156735852657

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{245711}}^1$

素因数の和:245802

約数の個数: 32

約数和(自身を含む): 227706224640

約数和(自身を除く): 70970371983

約数列:

[1, 3, 19, 31, 57, 93, 361, 589, 1083, 1767, 6859, 11191, 20577, 33573, 212629, 245711, 637887, 737133, 4668509, 7617041, 14005527, 22851123, 88701671, 144723779, 266105013, 434171337, 1685331749, 2749751801, 5055995247, 8249255403, 52245284219, 156735852657]

約数ペア:

[(1, 156735852657), (3, 52245284219), (19, 8249255403), (31, 5055995247), (57, 2749751801), (93, 1685331749), (361, 434171337), (589, 266105013), (1083, 144723779), (1767, 88701671), (6859, 22851123), (11191, 14005527), (20577, 7617041), (33573, 4668509), (212629, 737133), (245711, 637887)]