156729430587

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{39929}}^1$

素因数の和:40467

約数の個数: 32

約数和(自身を含む): 220030272000

約数和(自身を除く): 63300841413

約数列:

[1, 3, 23, 69, 163, 349, 489, 1047, 3749, 8027, 11247, 24081, 39929, 56887, 119787, 170661, 918367, 1308401, 2755101, 3925203, 6508427, 13935221, 19525281, 41805663, 149693821, 320510083, 449081463, 961530249, 2271441023, 6814323069, 52243143529, 156729430587]

約数ペア:

[(1, 156729430587), (3, 52243143529), (23, 6814323069), (69, 2271441023), (163, 961530249), (349, 449081463), (489, 320510083), (1047, 149693821), (3749, 41805663), (8027, 19525281), (11247, 13935221), (24081, 6508427), (39929, 3925203), (56887, 2755101), (119787, 1308401), (170661, 918367)]