152552883

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{751}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 246896640

約数和(自身を除く): 94343757

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 569, 751, 1707, 2253, 3983, 5257, 9673, 11949, 12767, 15771, 29019, 38301, 67711, 89369, 203133, 268107, 427319, 1281957, 2991233, 7264423, 8973699, 21793269, 50850961, 152552883]

約数ペア:

[(1, 152552883), (3, 50850961), (7, 21793269), (17, 8973699), (21, 7264423), (51, 2991233), (119, 1281957), (357, 427319), (569, 268107), (751, 203133), (1707, 89369), (2253, 67711), (3983, 38301), (5257, 29019), (9673, 15771), (11949, 12767)]