155573904

素因数分解:

$2^4\times 3^1\times {\mathrm{3241123}}^1$

素因数の和:3241134

約数の個数: 20

約数和(自身を含む): 401899376

約数和(自身を除く): 246325472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3241123, 6482246, 9723369, 12964492, 19446738, 25928984, 38893476, 51857968, 77786952, 155573904]

約数ペア:

[(1, 155573904), (2, 77786952), (3, 51857968), (4, 38893476), (6, 25928984), (8, 19446738), (12, 12964492), (16, 9723369), (24, 6482246), (48, 3241123)]