184393455

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 313058304

約数和(自身を除く): 128664849

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 311, 435, 705, 841, 933, 1363, 1555, 2523, 4089, 4205, 4665, 6815, 9019, 12615, 14617, 20445, 27057, 39527, 43851, 45095, 73085, 118581, 135285, 197635, 219255, 261551, 423893, 592905, 784653, 1271679, 1307755, 2119465, 3923265, 6358395, 12292897, 36878691, 61464485, 184393455]

約数ペア:

[(1, 184393455), (3, 61464485), (5, 36878691), (15, 12292897), (29, 6358395), (47, 3923265), (87, 2119465), (141, 1307755), (145, 1271679), (235, 784653), (311, 592905), (435, 423893), (705, 261551), (841, 219255), (933, 197635), (1363, 135285), (1555, 118581), (2523, 73085), (4089, 45095), (4205, 43851), (4665, 39527), (6815, 27057), (9019, 20445), (12615, 14617)]