169848238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{947}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 304694784

約数和(自身を除く): 134846546

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 557, 947, 1114, 1894, 3899, 6629, 7798, 12811, 13258, 21781, 25622, 43562, 89677, 152467, 179354, 304934, 527479, 1054958, 3692353, 7384706, 12132017, 24264034, 84924119, 169848238]

約数ペア:

[(1, 169848238), (2, 84924119), (7, 24264034), (14, 12132017), (23, 7384706), (46, 3692353), (161, 1054958), (322, 527479), (557, 304934), (947, 179354), (1114, 152467), (1894, 89677), (3899, 43562), (6629, 25622), (7798, 21781), (12811, 13258)]