145541136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233239}}^1$

素因数の和:233263

約数の個数: 40

約数和(自身を含む): 404904640

約数和(自身を除く): 259363504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 233239, 466478, 699717, 932956, 1399434, 1865912, 2798868, 3032107, 3731824, 5597736, 6064214, 9096321, 11195472, 12128428, 18192642, 24256856, 36385284, 48513712, 72770568, 145541136]

約数ペア:

[(1, 145541136), (2, 72770568), (3, 48513712), (4, 36385284), (6, 24256856), (8, 18192642), (12, 12128428), (13, 11195472), (16, 9096321), (24, 6064214), (26, 5597736), (39, 3731824), (48, 3032107), (52, 2798868), (78, 1865912), (104, 1399434), (156, 932956), (208, 699717), (312, 466478), (624, 233239)]