149085872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6343}}^1$

素因数の和:6477

約数の個数: 40

約数和(自身を含む): 313875744

約数和(自身を除く): 164789872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2938, 5876, 6343, 11752, 12686, 23504, 25372, 50744, 82459, 101488, 164918, 329836, 659672, 716759, 1319344, 1433518, 2867036, 5734072, 9317867, 11468144, 18635734, 37271468, 74542936, 149085872]

約数ペア:

[(1, 149085872), (2, 74542936), (4, 37271468), (8, 18635734), (13, 11468144), (16, 9317867), (26, 5734072), (52, 2867036), (104, 1433518), (113, 1319344), (208, 716759), (226, 659672), (452, 329836), (904, 164918), (1469, 101488), (1808, 82459), (2938, 50744), (5876, 25372), (6343, 23504), (11752, 12686)]