155488004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241441}}^1$

素因数の和:241475

約数の個数: 24

約数和(自身を含む): 324498048

約数和(自身を除く): 169010044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 241441, 482882, 965764, 1690087, 3380174, 5553143, 6760348, 11106286, 22212572, 38872001, 77744002, 155488004]

約数ペア:

[(1, 155488004), (2, 77744002), (4, 38872001), (7, 22212572), (14, 11106286), (23, 6760348), (28, 5553143), (46, 3380174), (92, 1690087), (161, 965764), (322, 482882), (644, 241441)]