147961064

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{63997}}^1$

素因数の和:64037

約数の個数: 24

約数和(自身を含む): 294710790

約数和(自身を除く): 146749726

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 63997, 127994, 255988, 511976, 1087949, 2175898, 4351796, 8703592, 18495133, 36990266, 73980532, 147961064]

約数ペア:

[(1, 147961064), (2, 73980532), (4, 36990266), (8, 18495133), (17, 8703592), (34, 4351796), (68, 2175898), (136, 1087949), (289, 511976), (578, 255988), (1156, 127994), (2312, 63997)]