151017032

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5557}}^1$

素因数の和:5685

約数の個数: 32

約数和(自身を含む): 293462400

約数和(自身を除く): 142445368

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 3397, 5557, 6794, 11114, 13588, 22228, 27176, 44456, 238951, 439003, 477902, 878006, 955804, 1756012, 1911608, 3512024, 18877129, 37754258, 75508516, 151017032]

約数ペア:

[(1, 151017032), (2, 75508516), (4, 37754258), (8, 18877129), (43, 3512024), (79, 1911608), (86, 1756012), (158, 955804), (172, 878006), (316, 477902), (344, 439003), (632, 238951), (3397, 44456), (5557, 27176), (6794, 22228), (11114, 13588)]