153294512

素因数分解:

$2^4\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2689}}^1$

素因数の和:3213

約数の個数: 40

約数和(自身を含む): 340231200

約数和(自身を除く): 186936688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 509, 1018, 2036, 2689, 3563, 4072, 5378, 7126, 8144, 10756, 14252, 18823, 21512, 28504, 37646, 43024, 57008, 75292, 150584, 301168, 1368701, 2737402, 5474804, 9580907, 10949608, 19161814, 21899216, 38323628, 76647256, 153294512]

約数ペア:

[(1, 153294512), (2, 76647256), (4, 38323628), (7, 21899216), (8, 19161814), (14, 10949608), (16, 9580907), (28, 5474804), (56, 2737402), (112, 1368701), (509, 301168), (1018, 150584), (2036, 75292), (2689, 57008), (3563, 43024), (4072, 37646), (5378, 28504), (7126, 21512), (8144, 18823), (10756, 14252)]