149808744

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1747}}^1$

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 417422400

約数和(自身を除く): 267613656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 794, 1191, 1588, 1747, 2382, 3176, 3494, 3573, 4764, 5241, 6988, 7146, 9528, 10482, 10719, 13976, 14292, 15723, 20964, 21438, 28584, 31446, 41928, 42876, 47169, 62892, 85752, 94338, 125784, 188676, 377352, 693559, 1387118, 2080677, 2774236, 4161354, 5548472, 6242031, 8322708, 12484062, 16645416, 18726093, 24968124, 37452186, 49936248, 74904372, 149808744]

約数ペア:

[(1, 149808744), (2, 74904372), (3, 49936248), (4, 37452186), (6, 24968124), (8, 18726093), (9, 16645416), (12, 12484062), (18, 8322708), (24, 6242031), (27, 5548472), (36, 4161354), (54, 2774236), (72, 2080677), (108, 1387118), (216, 693559), (397, 377352), (794, 188676), (1191, 125784), (1588, 94338), (1747, 85752), (2382, 62892), (3176, 47169), (3494, 42876), (3573, 41928), (4764, 31446), (5241, 28584), (6988, 21438), (7146, 20964), (9528, 15723), (10482, 14292), (10719, 13976)]