152655899

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 184369920

約数和(自身を除く): 31714021

約数列:

[1, 11, 19, 23, 121, 209, 253, 437, 2299, 2783, 2887, 4807, 31757, 52877, 54853, 66401, 349327, 603383, 730411, 1261619, 6637213, 8034521, 13877809, 152655899]

約数ペア:

[(1, 152655899), (11, 13877809), (19, 8034521), (23, 6637213), (121, 1261619), (209, 730411), (253, 603383), (437, 349327), (2299, 66401), (2783, 54853), (2887, 52877), (4807, 31757)]