138704616

素因数分解:

$2^3\times 3^3\times {\mathrm{642151}}^1$

素因数の和:642166

約数の個数: 32

約数和(自身を含む): 385291200

約数和(自身を除く): 246586584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 642151, 1284302, 1926453, 2568604, 3852906, 5137208, 5779359, 7705812, 11558718, 15411624, 17338077, 23117436, 34676154, 46234872, 69352308, 138704616]

約数ペア:

[(1, 138704616), (2, 69352308), (3, 46234872), (4, 34676154), (6, 23117436), (8, 17338077), (9, 15411624), (12, 11558718), (18, 7705812), (24, 5779359), (27, 5137208), (36, 3852906), (54, 2568604), (72, 1926453), (108, 1284302), (216, 642151)]