156991248

素因数分解:

$2^4\times 3^2\times {\mathrm{1090217}}^1$

素因数の和:1090231

約数の個数: 30

約数和(自身を含む): 439357854

約数和(自身を除く): 282366606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1090217, 2180434, 3270651, 4360868, 6541302, 8721736, 9811953, 13082604, 17443472, 19623906, 26165208, 39247812, 52330416, 78495624, 156991248]

約数ペア:

[(1, 156991248), (2, 78495624), (3, 52330416), (4, 39247812), (6, 26165208), (8, 19623906), (9, 17443472), (12, 13082604), (16, 9811953), (18, 8721736), (24, 6541302), (36, 4360868), (48, 3270651), (72, 2180434), (144, 1090217)]