172179610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{1013}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 324155520

約数和(自身を除く): 151975910

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 739, 1013, 1478, 2026, 3695, 5065, 7390, 10130, 16997, 23299, 33994, 46598, 84985, 116495, 169970, 232990, 748607, 1497214, 3743035, 7486070, 17217961, 34435922, 86089805, 172179610]

約数ペア:

[(1, 172179610), (2, 86089805), (5, 34435922), (10, 17217961), (23, 7486070), (46, 3743035), (115, 1497214), (230, 748607), (739, 232990), (1013, 169970), (1478, 116495), (2026, 84985), (3695, 46598), (5065, 33994), (7390, 23299), (10130, 16997)]