152431455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1303}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 266641920

約数和(自身を除く): 114210465

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 709, 1303, 2127, 3545, 3909, 6515, 7799, 10635, 14333, 19545, 23397, 38995, 42999, 71665, 116985, 214995, 923827, 2771481, 4619135, 10162097, 13857405, 30486291, 50810485, 152431455]

約数ペア:

[(1, 152431455), (3, 50810485), (5, 30486291), (11, 13857405), (15, 10162097), (33, 4619135), (55, 2771481), (165, 923827), (709, 214995), (1303, 116985), (2127, 71665), (3545, 42999), (3909, 38995), (6515, 23397), (7799, 19545), (10635, 14333)]