181533106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1861}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 305665920

約数和(自身を除く): 124132814

約数列:

[1, 2, 17, 19, 34, 38, 151, 302, 323, 646, 1861, 2567, 2869, 3722, 5134, 5738, 31637, 35359, 48773, 63274, 70718, 97546, 281011, 562022, 601103, 1202206, 4777187, 5339209, 9554374, 10678418, 90766553, 181533106]

約数ペア:

[(1, 181533106), (2, 90766553), (17, 10678418), (19, 9554374), (34, 5339209), (38, 4777187), (151, 1202206), (302, 601103), (323, 562022), (646, 281011), (1861, 97546), (2567, 70718), (2869, 63274), (3722, 48773), (5134, 35359), (5738, 31637)]