156922385572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{55661}}^1$

素因数の和:56188

約数の個数: 48

約数和(自身を含む): 289251813312

約数和(自身を除く): 132329427740

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 443, 886, 1591, 1772, 3182, 6364, 16391, 19049, 32782, 38098, 55661, 65564, 76196, 111322, 222644, 704813, 1409626, 2059457, 2393423, 2819252, 4118914, 4786846, 8237828, 9573692, 24657823, 49315646, 88556651, 98631292, 177113302, 354226604, 912339451, 1060286389, 1824678902, 2120572778, 3649357804, 4241145556, 39230596393, 78461192786, 156922385572]

約数ペア:

[(1, 156922385572), (2, 78461192786), (4, 39230596393), (37, 4241145556), (43, 3649357804), (74, 2120572778), (86, 1824678902), (148, 1060286389), (172, 912339451), (443, 354226604), (886, 177113302), (1591, 98631292), (1772, 88556651), (3182, 49315646), (6364, 24657823), (16391, 9573692), (19049, 8237828), (32782, 4786846), (38098, 4118914), (55661, 2819252), (65564, 2393423), (76196, 2059457), (111322, 1409626), (222644, 704813)]