157040610028

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{823}}^1\times {\mathrm{72169}}^1$

素因数の和:73657

約数の個数: 24

約数和(自身を含む): 275575082720

約数和(自身を除く): 118534472692

約数列:

[1, 2, 4, 661, 823, 1322, 1646, 2644, 3292, 72169, 144338, 288676, 544003, 1088006, 2176012, 47703709, 59395087, 95407418, 118790174, 190814836, 237580348, 39260152507, 78520305014, 157040610028]

約数ペア:

[(1, 157040610028), (2, 78520305014), (4, 39260152507), (661, 237580348), (823, 190814836), (1322, 118790174), (1646, 95407418), (2644, 59395087), (3292, 47703709), (72169, 2176012), (144338, 1088006), (288676, 544003)]