143652015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81853}}^1$

素因数の和:81880

約数の個数: 32

約数和(自身を含む): 275029440

約数和(自身を除く): 131377425

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 81853, 245559, 409265, 736677, 1064089, 1227795, 2210031, 3192267, 3683385, 5320445, 9576801, 11050155, 15961335, 28730403, 47884005, 143652015]

約数ペア:

[(1, 143652015), (3, 47884005), (5, 28730403), (9, 15961335), (13, 11050155), (15, 9576801), (27, 5320445), (39, 3683385), (45, 3192267), (65, 2210031), (117, 1227795), (135, 1064089), (195, 736677), (351, 409265), (585, 245559), (1755, 81853)]