139265856

素因数分解:

$2^6\times 3^2\times {\mathrm{241781}}^1$

素因数の和:241799

約数の個数: 42

約数和(自身を含む): 399182082

約数和(自身を除く): 259916226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 241781, 483562, 725343, 967124, 1450686, 1934248, 2176029, 2901372, 3868496, 4352058, 5802744, 7736992, 8704116, 11605488, 15473984, 17408232, 23210976, 34816464, 46421952, 69632928, 139265856]

約数ペア:

[(1, 139265856), (2, 69632928), (3, 46421952), (4, 34816464), (6, 23210976), (8, 17408232), (9, 15473984), (12, 11605488), (16, 8704116), (18, 7736992), (24, 5802744), (32, 4352058), (36, 3868496), (48, 2901372), (64, 2176029), (72, 1934248), (96, 1450686), (144, 967124), (192, 725343), (288, 483562), (576, 241781)]