152047899

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{30661}}^1$

素因数の和:30715

約数の個数: 24

約数和(自身を含む): 239163600

約数和(自身を除く): 87115701

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 30661, 91983, 275949, 582559, 889169, 1747677, 2667507, 5243031, 8002521, 16894211, 50682633, 152047899]

約数ペア:

[(1, 152047899), (3, 50682633), (9, 16894211), (19, 8002521), (29, 5243031), (57, 2667507), (87, 1747677), (171, 889169), (261, 582559), (551, 275949), (1653, 91983), (4959, 30661)]