15205129995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{57131}}^1$

素因数の和:58763

約数の個数: 32

約数和(自身を含む): 26556781824

約数和(自身を除く): 11351651829

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1613, 4839, 8065, 17743, 24195, 53229, 57131, 88715, 171393, 266145, 285655, 628441, 856965, 1885323, 3142205, 9426615, 92152303, 276456909, 460761515, 1013675333, 1382284545, 3041025999, 5068376665, 15205129995]

約数ペア:

[(1, 15205129995), (3, 5068376665), (5, 3041025999), (11, 1382284545), (15, 1013675333), (33, 460761515), (55, 276456909), (165, 92152303), (1613, 9426615), (4839, 3142205), (8065, 1885323), (17743, 856965), (24195, 628441), (53229, 285655), (57131, 266145), (88715, 171393)]