15123917256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{90023317}}^1$

素因数の和:90023333

約数の個数: 32

約数和(自身を含む): 43211192640

約数和(自身を除く): 28087275384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 90023317, 180046634, 270069951, 360093268, 540139902, 630163219, 720186536, 1080279804, 1260326438, 1890489657, 2160559608, 2520652876, 3780979314, 5041305752, 7561958628, 15123917256]

約数ペア:

[(1, 15123917256), (2, 7561958628), (3, 5041305752), (4, 3780979314), (6, 2520652876), (7, 2160559608), (8, 1890489657), (12, 1260326438), (14, 1080279804), (21, 720186536), (24, 630163219), (28, 540139902), (42, 360093268), (56, 270069951), (84, 180046634), (168, 90023317)]