147123684

素因数分解:

$2^2\times 3^2\times {\mathrm{839}}^1\times {\mathrm{4871}}^1$

素因数の和:5720

約数の個数: 36

約数和(自身を含む): 372415680

約数和(自身を除く): 225291996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 839, 1678, 2517, 3356, 4871, 5034, 7551, 9742, 10068, 14613, 15102, 19484, 29226, 30204, 43839, 58452, 87678, 175356, 4086769, 8173538, 12260307, 16347076, 24520614, 36780921, 49041228, 73561842, 147123684]

約数ペア:

[(1, 147123684), (2, 73561842), (3, 49041228), (4, 36780921), (6, 24520614), (9, 16347076), (12, 12260307), (18, 8173538), (36, 4086769), (839, 175356), (1678, 87678), (2517, 58452), (3356, 43839), (4871, 30204), (5034, 29226), (7551, 19484), (9742, 15102), (10068, 14613)]