144918738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13669}}^1$

素因数の和:13727

約数の個数: 48

約数和(自身を含む): 341203200

約数和(自身を除く): 196284462

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 13669, 27338, 41007, 82014, 123021, 246042, 259711, 423739, 519422, 779133, 847478, 1271217, 1558266, 2337399, 2542434, 3813651, 4674798, 7627302, 8051041, 16102082, 24153123, 48306246, 72459369, 144918738]

約数ペア:

[(1, 144918738), (2, 72459369), (3, 48306246), (6, 24153123), (9, 16102082), (18, 8051041), (19, 7627302), (31, 4674798), (38, 3813651), (57, 2542434), (62, 2337399), (93, 1558266), (114, 1271217), (171, 847478), (186, 779133), (279, 519422), (342, 423739), (558, 259711), (589, 246042), (1178, 123021), (1767, 82014), (3534, 41007), (5301, 27338), (10602, 13669)]