158049217

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 167040000

約数和(自身を除く): 8990783

約数列:

[1, 29, 79, 149, 463, 2291, 4321, 11771, 13427, 36577, 68987, 341359, 1060733, 2000623, 5449973, 158049217]

約数ペア:

[(1, 158049217), (29, 5449973), (79, 2000623), (149, 1060733), (463, 341359), (2291, 68987), (4321, 36577), (11771, 13427)]