156923337196

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{4043999}}^1$

素因数の和:4044201

約数の個数: 24

約数和(自身を含む): 280249200000

約数和(自身を除く): 123325862804

約数列:

[1, 2, 4, 89, 109, 178, 218, 356, 436, 9701, 19402, 38804, 4043999, 8087998, 16175996, 359915911, 440795891, 719831822, 881591782, 1439663644, 1763183564, 39230834299, 78461668598, 156923337196]

約数ペア:

[(1, 156923337196), (2, 78461668598), (4, 39230834299), (89, 1763183564), (109, 1439663644), (178, 881591782), (218, 719831822), (356, 440795891), (436, 359915911), (9701, 16175996), (19402, 8087998), (38804, 4043999)]