156766090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{92761}}^1$

素因数の和:92794

約数の個数: 24

約数和(自身を含む): 305558028

約数和(自身を除く): 148791938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 92761, 185522, 463805, 927610, 1205893, 2411786, 6029465, 12058930, 15676609, 31353218, 78383045, 156766090]

約数ペア:

[(1, 156766090), (2, 78383045), (5, 31353218), (10, 15676609), (13, 12058930), (26, 6029465), (65, 2411786), (130, 1205893), (169, 927610), (338, 463805), (845, 185522), (1690, 92761)]