145714248

素因数分解:

$2^3\times 3^3\times {\mathrm{674603}}^1$

素因数の和:674618

約数の個数: 32

約数和(自身を含む): 404762400

約数和(自身を除く): 259048152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 674603, 1349206, 2023809, 2698412, 4047618, 5396824, 6071427, 8095236, 12142854, 16190472, 18214281, 24285708, 36428562, 48571416, 72857124, 145714248]

約数ペア:

[(1, 145714248), (2, 72857124), (3, 48571416), (4, 36428562), (6, 24285708), (8, 18214281), (9, 16190472), (12, 12142854), (18, 8095236), (24, 6071427), (27, 5396824), (36, 4047618), (54, 2698412), (72, 2023809), (108, 1349206), (216, 674603)]