161844765972

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1\times {\mathrm{43399}}^1$

素因数の和:45980

約数の個数: 48

約数和(自身を含む): 380775628800

約数和(自身を除く): 218930862828

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 2447, 4894, 7341, 9788, 14682, 29364, 43399, 86798, 130197, 173596, 260394, 310769, 520788, 621538, 932307, 1243076, 1864614, 3729228, 5511673, 11023346, 16535019, 22046692, 33070038, 66140076, 106197353, 212394706, 318592059, 424789412, 637184118, 1274368236, 13487063831, 26974127662, 40461191493, 53948255324, 80922382986, 161844765972]

約数ペア:

[(1, 161844765972), (2, 80922382986), (3, 53948255324), (4, 40461191493), (6, 26974127662), (12, 13487063831), (127, 1274368236), (254, 637184118), (381, 424789412), (508, 318592059), (762, 212394706), (1524, 106197353), (2447, 66140076), (4894, 33070038), (7341, 22046692), (9788, 16535019), (14682, 11023346), (29364, 5511673), (43399, 3729228), (86798, 1864614), (130197, 1243076), (173596, 932307), (260394, 621538), (310769, 520788)]