158889130

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{106637}}^1$

素因数の和:106793

約数の個数: 16

約数和(自身を含む): 287922600

約数和(自身を除く): 129033470

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 106637, 213274, 533185, 1066370, 15888913, 31777826, 79444565, 158889130]

約数ペア:

[(1, 158889130), (2, 79444565), (5, 31777826), (10, 15888913), (149, 1066370), (298, 533185), (745, 213274), (1490, 106637)]