146225872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{967}}^1$

素因数の和:1715

約数の個数: 40

約数和(自身を含む): 305841536

約数和(自身を除く): 159615664

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 727, 967, 1454, 1934, 2908, 3868, 5816, 7736, 9451, 11632, 12571, 15472, 18902, 25142, 37804, 50284, 75608, 100568, 151216, 201136, 703009, 1406018, 2812036, 5624072, 9139117, 11248144, 18278234, 36556468, 73112936, 146225872]

約数ペア:

[(1, 146225872), (2, 73112936), (4, 36556468), (8, 18278234), (13, 11248144), (16, 9139117), (26, 5624072), (52, 2812036), (104, 1406018), (208, 703009), (727, 201136), (967, 151216), (1454, 100568), (1934, 75608), (2908, 50284), (3868, 37804), (5816, 25142), (7736, 18902), (9451, 15472), (11632, 12571)]