153625854

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 311040000

約数和(自身を除く): 157414146

約数列:

[1, 2, 3, 6, 149, 239, 298, 447, 478, 717, 719, 894, 1434, 1438, 2157, 4314, 35611, 71222, 106833, 107131, 171841, 213666, 214262, 321393, 343682, 515523, 642786, 1031046, 25604309, 51208618, 76812927, 153625854]

約数ペア:

[(1, 153625854), (2, 76812927), (3, 51208618), (6, 25604309), (149, 1031046), (239, 642786), (298, 515523), (447, 343682), (478, 321393), (717, 214262), (719, 213666), (894, 171841), (1434, 107131), (1438, 106833), (2157, 71222), (4314, 35611)]