8146155

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 13904640

約数和(自身を除く): 5758485

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 283, 285, 303, 505, 849, 1415, 1515, 1919, 4245, 5377, 5757, 9595, 16131, 26885, 28583, 28785, 80655, 85749, 142915, 428745, 543077, 1629231, 2715385, 8146155]

約数ペア:

[(1, 8146155), (3, 2715385), (5, 1629231), (15, 543077), (19, 428745), (57, 142915), (95, 85749), (101, 80655), (283, 28785), (285, 28583), (303, 26885), (505, 16131), (849, 9595), (1415, 5757), (1515, 5377), (1919, 4245)]