131572207855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{182209}}^1$

素因数の和:182935

約数の個数: 32

約数和(自身を含む): 181568620800

約数和(自身を除く): 49996412945

約数列:

[1, 5, 11, 19, 55, 95, 209, 691, 1045, 3455, 7601, 13129, 38005, 65645, 144419, 182209, 722095, 911045, 2004299, 3461971, 10021495, 17309855, 38081681, 125906419, 190408405, 629532095, 1384970609, 2392221961, 6924853045, 11961109805, 26314441571, 131572207855]

約数ペア:

[(1, 131572207855), (5, 26314441571), (11, 11961109805), (19, 6924853045), (55, 2392221961), (95, 1384970609), (209, 629532095), (691, 190408405), (1045, 125906419), (3455, 38081681), (7601, 17309855), (13129, 10021495), (38005, 3461971), (65645, 2004299), (144419, 911045), (182209, 722095)]