152816805

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{117101}}^1$

素因数の和:117141

約数の個数: 24

約数和(自身を含む): 274018680

約数和(自身を除く): 121201875

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 117101, 351303, 585505, 1053909, 1756515, 3395929, 5269545, 10187787, 16979645, 30563361, 50938935, 152816805]

約数ペア:

[(1, 152816805), (3, 50938935), (5, 30563361), (9, 16979645), (15, 10187787), (29, 5269545), (45, 3395929), (87, 1756515), (145, 1053909), (261, 585505), (435, 351303), (1305, 117101)]