158823148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{1373}}^1$

素因数の和:1638

約数の個数: 36

約数和(自身を含む): 307006560

約数和(自身を除く): 148183412

約数列:

[1, 2, 4, 11, 22, 44, 121, 239, 242, 478, 484, 956, 1373, 2629, 2746, 5258, 5492, 10516, 15103, 28919, 30206, 57838, 60412, 115676, 166133, 328147, 332266, 656294, 664532, 1312588, 3609617, 7219234, 14438468, 39705787, 79411574, 158823148]

約数ペア:

[(1, 158823148), (2, 79411574), (4, 39705787), (11, 14438468), (22, 7219234), (44, 3609617), (121, 1312588), (239, 664532), (242, 656294), (478, 332266), (484, 328147), (956, 166133), (1373, 115676), (2629, 60412), (2746, 57838), (5258, 30206), (5492, 28919), (10516, 15103)]