146862560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70607}}^1$

素因数の和:70635

約数の個数: 48

約数和(自身を含む): 373657536

約数和(自身を除く): 226794976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 70607, 141214, 282428, 353035, 564856, 706070, 917891, 1129712, 1412140, 1835782, 2259424, 2824280, 3671564, 4589455, 5648560, 7343128, 9178910, 11297120, 14686256, 18357820, 29372512, 36715640, 73431280, 146862560]

約数ペア:

[(1, 146862560), (2, 73431280), (4, 36715640), (5, 29372512), (8, 18357820), (10, 14686256), (13, 11297120), (16, 9178910), (20, 7343128), (26, 5648560), (32, 4589455), (40, 3671564), (52, 2824280), (65, 2259424), (80, 1835782), (104, 1412140), (130, 1129712), (160, 917891), (208, 706070), (260, 564856), (416, 353035), (520, 282428), (1040, 141214), (2080, 70607)]