149061315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7013}}^1$

素因数の和:7143

約数の個数: 32

約数和(自身を含む): 259237440

約数和(自身を除く): 110176125

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7013, 7085, 21039, 21255, 35065, 91169, 105195, 273507, 455845, 764417, 1367535, 2293251, 3822085, 9937421, 11466255, 29812263, 49687105, 149061315]

約数ペア:

[(1, 149061315), (3, 49687105), (5, 29812263), (13, 11466255), (15, 9937421), (39, 3822085), (65, 2293251), (109, 1367535), (195, 764417), (327, 455845), (545, 273507), (1417, 105195), (1635, 91169), (4251, 35065), (7013, 21255), (7085, 21039)]