180864146

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{25127}}^1$

素因数の和:25249

約数の個数: 16

約数和(自身を含む): 280428480

約数和(自身を除く): 99564334

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 25127, 50254, 1482493, 1532747, 2964986, 3065494, 90432073, 180864146]

約数ペア:

[(1, 180864146), (2, 90432073), (59, 3065494), (61, 2964986), (118, 1532747), (122, 1482493), (3599, 50254), (7198, 25127)]