148671110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73237}}^1$

素因数の和:73280

約数の個数: 32

約数和(自身を含む): 316388160

約数和(自身を除く): 167717050

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 73237, 146474, 366185, 512659, 732370, 1025318, 2123873, 2563295, 4247746, 5126590, 10619365, 14867111, 21238730, 29734222, 74335555, 148671110]

約数ペア:

[(1, 148671110), (2, 74335555), (5, 29734222), (7, 21238730), (10, 14867111), (14, 10619365), (29, 5126590), (35, 4247746), (58, 2563295), (70, 2123873), (145, 1025318), (203, 732370), (290, 512659), (406, 366185), (1015, 146474), (2030, 73237)]