158569235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 216559872

約数和(自身を除く): 57990637

約数列:

[1, 5, 11, 37, 55, 67, 185, 335, 407, 737, 1163, 2035, 2479, 3685, 5815, 12395, 12793, 27269, 43031, 63965, 77921, 136345, 215155, 389605, 473341, 857131, 2366705, 2883077, 4285655, 14415385, 31713847, 158569235]

約数ペア:

[(1, 158569235), (5, 31713847), (11, 14415385), (37, 4285655), (55, 2883077), (67, 2366705), (185, 857131), (335, 473341), (407, 389605), (737, 215155), (1163, 136345), (2035, 77921), (2479, 63965), (3685, 43031), (5815, 27269), (12395, 12793)]