156945215373

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1\times {\mathrm{397921}}^1$

素因数の和:402196

約数の個数: 16

約数和(自身を含む): 216062095872

約数和(自身を除く): 59116880499

約数列:

[1, 3, 31, 93, 4241, 12723, 131471, 394413, 397921, 1193763, 12335551, 37006653, 1687582961, 5062748883, 52315071791, 156945215373]

約数ペア:

[(1, 156945215373), (3, 52315071791), (31, 5062748883), (93, 1687582961), (4241, 37006653), (12723, 12335551), (131471, 1193763), (394413, 397921)]