138507126

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{25621}}^1$

素因数の和:25696

約数の個数: 32

約数和(自身を含む): 298855008

約数和(自身を除く): 160347882

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 25621, 51242, 76863, 153726, 435557, 871114, 1306671, 1357913, 2613342, 2715826, 4073739, 8147478, 23084521, 46169042, 69253563, 138507126]

約数ペア:

[(1, 138507126), (2, 69253563), (3, 46169042), (6, 23084521), (17, 8147478), (34, 4073739), (51, 2715826), (53, 2613342), (102, 1357913), (106, 1306671), (159, 871114), (318, 435557), (901, 153726), (1802, 76863), (2703, 51242), (5406, 25621)]