158215804558

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{339139}}^1$

素因数の和:339904

約数の個数: 32

約数和(自身を含む): 277389388800

約数和(自身を除く): 119173584242

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 709, 1418, 4963, 9926, 33323, 66646, 233261, 339139, 466522, 678278, 2373973, 4747946, 15939533, 31879066, 111576731, 223153462, 240449551, 480899102, 1683146857, 3366293714, 11301128897, 22602257794, 79107902279, 158215804558]

約数ペア:

[(1, 158215804558), (2, 79107902279), (7, 22602257794), (14, 11301128897), (47, 3366293714), (94, 1683146857), (329, 480899102), (658, 240449551), (709, 223153462), (1418, 111576731), (4963, 31879066), (9926, 15939533), (33323, 4747946), (66646, 2373973), (233261, 678278), (339139, 466522)]