16151946305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{209317}}^1$

素因数の和:209417

約数の個数: 32

約数和(自身を含む): 22425493248

約数和(自身を除く): 6273546943

約数列:

[1, 5, 11, 23, 55, 61, 115, 253, 305, 671, 1265, 1403, 3355, 7015, 15433, 77165, 209317, 1046585, 2302487, 4814291, 11512435, 12768337, 24071455, 52957201, 63841685, 140451707, 264786005, 293671751, 702258535, 1468358755, 3230389261, 16151946305]

約数ペア:

[(1, 16151946305), (5, 3230389261), (11, 1468358755), (23, 702258535), (55, 293671751), (61, 264786005), (115, 140451707), (253, 63841685), (305, 52957201), (671, 24071455), (1265, 12768337), (1403, 11512435), (3355, 4814291), (7015, 2302487), (15433, 1046585), (77165, 209317)]