156922138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{47581}}^1$

素因数の和:47697

約数の個数: 16

約数和(自身を含む): 251803944

約数和(自身を除く): 94881806

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 47581, 95162, 808877, 1617754, 4615357, 9230714, 78461069, 156922138]

約数ペア:

[(1, 156922138), (2, 78461069), (17, 9230714), (34, 4615357), (97, 1617754), (194, 808877), (1649, 95162), (3298, 47581)]