143804936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{4937}}^1$

素因数の和:5285

約数の個数: 32

約数和(自身を含む): 295094880

約数和(自身を除く): 151289944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 331, 662, 1324, 2648, 3641, 4937, 7282, 9874, 14564, 19748, 29128, 39496, 54307, 108614, 217228, 434456, 1634147, 3268294, 6536588, 13073176, 17975617, 35951234, 71902468, 143804936]

約数ペア:

[(1, 143804936), (2, 71902468), (4, 35951234), (8, 17975617), (11, 13073176), (22, 6536588), (44, 3268294), (88, 1634147), (331, 434456), (662, 217228), (1324, 108614), (2648, 54307), (3641, 39496), (4937, 29128), (7282, 19748), (9874, 14564)]