148619488

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{28493}}^1$

素因数の和:28666

約数の個数: 24

約数和(自身を含む): 294400008

約数和(自身を除く): 145780520

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 28493, 56986, 113972, 227944, 455888, 911776, 4644359, 9288718, 18577436, 37154872, 74309744, 148619488]

約数ペア:

[(1, 148619488), (2, 74309744), (4, 37154872), (8, 18577436), (16, 9288718), (32, 4644359), (163, 911776), (326, 455888), (652, 227944), (1304, 113972), (2608, 56986), (5216, 28493)]