163946736

素因数分解:

$2^4\times 3^2\times {\mathrm{1138519}}^1$

素因数の和:1138533

約数の個数: 30

約数和(自身を含む): 458823560

約数和(自身を除く): 294876824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1138519, 2277038, 3415557, 4554076, 6831114, 9108152, 10246671, 13662228, 18216304, 20493342, 27324456, 40986684, 54648912, 81973368, 163946736]

約数ペア:

[(1, 163946736), (2, 81973368), (3, 54648912), (4, 40986684), (6, 27324456), (8, 20493342), (9, 18216304), (12, 13662228), (16, 10246671), (18, 9108152), (24, 6831114), (36, 4554076), (48, 3415557), (72, 2277038), (144, 1138519)]