147212648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{35593}}^1$

素因数の和:35657

約数の個数: 32

約数和(自身を含む): 307532160

約数和(自身を除く): 160319512

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 35593, 71186, 142372, 284744, 391523, 783046, 1566092, 1672871, 3132184, 3345742, 6691484, 13382968, 18401581, 36803162, 73606324, 147212648]

約数ペア:

[(1, 147212648), (2, 73606324), (4, 36803162), (8, 18401581), (11, 13382968), (22, 6691484), (44, 3345742), (47, 3132184), (88, 1672871), (94, 1566092), (188, 783046), (376, 391523), (517, 284744), (1034, 142372), (2068, 71186), (4136, 35593)]