147130256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101051}}^1$

素因数の和:101079

約数の個数: 40

約数和(自身を含む): 350852544

約数和(自身を除く): 203722288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 101051, 202102, 404204, 707357, 808408, 1313663, 1414714, 1616816, 2627326, 2829428, 5254652, 5658856, 9195641, 10509304, 11317712, 18391282, 21018608, 36782564, 73565128, 147130256]

約数ペア:

[(1, 147130256), (2, 73565128), (4, 36782564), (7, 21018608), (8, 18391282), (13, 11317712), (14, 10509304), (16, 9195641), (26, 5658856), (28, 5254652), (52, 2829428), (56, 2627326), (91, 1616816), (104, 1414714), (112, 1313663), (182, 808408), (208, 707357), (364, 404204), (728, 202102), (1456, 101051)]