148200464

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{58997}}^1$

素因数の和:59162

約数の個数: 20

約数和(自身を含む): 288972204

約数和(自身を除く): 140771740

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 58997, 117994, 235988, 471976, 943952, 9262529, 18525058, 37050116, 74100232, 148200464]

約数ペア:

[(1, 148200464), (2, 74100232), (4, 37050116), (8, 18525058), (16, 9262529), (157, 943952), (314, 471976), (628, 235988), (1256, 117994), (2512, 58997)]