147810078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631667}}^1$

素因数の和:631688

約数の個数: 24

約数和(自身を含む): 344890728

約数和(自身を除く): 197080650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631667, 1263334, 1895001, 3790002, 5685003, 8211671, 11370006, 16423342, 24635013, 49270026, 73905039, 147810078]

約数ペア:

[(1, 147810078), (2, 73905039), (3, 49270026), (6, 24635013), (9, 16423342), (13, 11370006), (18, 8211671), (26, 5685003), (39, 3790002), (78, 1895001), (117, 1263334), (234, 631667)]