149035016

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{110233}}^1$

素因数の和:110265

約数の個数: 24

約数和(自身を含む): 302592330

約数和(自身を除く): 153557314

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 110233, 220466, 440932, 881864, 1433029, 2866058, 5732116, 11464232, 18629377, 37258754, 74517508, 149035016]

約数ペア:

[(1, 149035016), (2, 74517508), (4, 37258754), (8, 18629377), (13, 11464232), (26, 5732116), (52, 2866058), (104, 1433029), (169, 881864), (338, 440932), (676, 220466), (1352, 110233)]