180280451546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{23190179}}^1$

素因数の和:23190230

約数の個数: 24

約数和(自身を含む): 305553811680

約数和(自身を除く): 125273360134

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 23190179, 46380358, 301472327, 533374117, 602944654, 1066748234, 3919140251, 6933863521, 7838280502, 13867727042, 90140225773, 180280451546]

約数ペア:

[(1, 180280451546), (2, 90140225773), (13, 13867727042), (23, 7838280502), (26, 6933863521), (46, 3919140251), (169, 1066748234), (299, 602944654), (338, 533374117), (598, 301472327), (3887, 46380358), (7774, 23190179)]