154283652

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{138247}}^1$

素因数の和:138288

約数の個数: 36

約数和(自身を含む): 402578176

約数和(自身を除く): 248294524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 138247, 276494, 414741, 552988, 829482, 1244223, 1658964, 2488446, 4285657, 4976892, 8571314, 12856971, 17142628, 25713942, 38570913, 51427884, 77141826, 154283652]

約数ペア:

[(1, 154283652), (2, 77141826), (3, 51427884), (4, 38570913), (6, 25713942), (9, 17142628), (12, 12856971), (18, 8571314), (31, 4976892), (36, 4285657), (62, 2488446), (93, 1658964), (124, 1244223), (186, 829482), (279, 552988), (372, 414741), (558, 276494), (1116, 138247)]