172065156

素因数分解:

$2^2\times 3^1\times {\mathrm{907}}^1\times {\mathrm{15809}}^1$

素因数の和:16723

約数の個数: 24

約数和(自身を含む): 401953440

約数和(自身を除く): 229888284

約数列:

[1, 2, 3, 4, 6, 12, 907, 1814, 2721, 3628, 5442, 10884, 15809, 31618, 47427, 63236, 94854, 189708, 14338763, 28677526, 43016289, 57355052, 86032578, 172065156]

約数ペア:

[(1, 172065156), (2, 86032578), (3, 57355052), (4, 43016289), (6, 28677526), (12, 14338763), (907, 189708), (1814, 94854), (2721, 63236), (3628, 47427), (5442, 31618), (10884, 15809)]