153934984

素因数分解:

$2^3\times 7^1\times {\mathrm{569}}^1\times {\mathrm{4831}}^1$

素因数の和:5413

約数の個数: 32

約数和(自身を含む): 330508800

約数和(自身を除く): 176573816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 569, 1138, 2276, 3983, 4552, 4831, 7966, 9662, 15932, 19324, 31864, 33817, 38648, 67634, 135268, 270536, 2748839, 5497678, 10995356, 19241873, 21990712, 38483746, 76967492, 153934984]

約数ペア:

[(1, 153934984), (2, 76967492), (4, 38483746), (7, 21990712), (8, 19241873), (14, 10995356), (28, 5497678), (56, 2748839), (569, 270536), (1138, 135268), (2276, 67634), (3983, 38648), (4552, 33817), (4831, 31864), (7966, 19324), (9662, 15932)]