156937514007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{220699}}^1$

素因数の和:220983

約数の個数: 32

約数和(自身を含む): 225770803200

約数和(自身を除く): 68833289193

約数列:

[1, 3, 17, 51, 73, 191, 219, 573, 1241, 3247, 3723, 9741, 13943, 41829, 220699, 237031, 662097, 711093, 3751883, 11255649, 16111027, 42153509, 48333081, 126460527, 273887459, 716609653, 821662377, 2149828959, 3077206157, 9231618471, 52312504669, 156937514007]

約数ペア:

[(1, 156937514007), (3, 52312504669), (17, 9231618471), (51, 3077206157), (73, 2149828959), (191, 821662377), (219, 716609653), (573, 273887459), (1241, 126460527), (3247, 48333081), (3723, 42153509), (9741, 16111027), (13943, 11255649), (41829, 3751883), (220699, 711093), (237031, 662097)]