163773072

素因数分解:

$2^4\times 3^2\times {\mathrm{1137313}}^1$

素因数の和:1137327

約数の個数: 30

約数和(自身を含む): 458337542

約数和(自身を除く): 294564470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1137313, 2274626, 3411939, 4549252, 6823878, 9098504, 10235817, 13647756, 18197008, 20471634, 27295512, 40943268, 54591024, 81886536, 163773072]

約数ペア:

[(1, 163773072), (2, 81886536), (3, 54591024), (4, 40943268), (6, 27295512), (8, 20471634), (9, 18197008), (12, 13647756), (16, 10235817), (18, 9098504), (24, 6823878), (36, 4549252), (48, 3411939), (72, 2274626), (144, 1137313)]