153117008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{869983}}^1$

素因数の和:870002

約数の個数: 20

約数和(自身を含む): 323634048

約数和(自身を除く): 170517040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 869983, 1739966, 3479932, 6959864, 9569813, 13919728, 19139626, 38279252, 76558504, 153117008]

約数ペア:

[(1, 153117008), (2, 76558504), (4, 38279252), (8, 19139626), (11, 13919728), (16, 9569813), (22, 6959864), (44, 3479932), (88, 1739966), (176, 869983)]