138187488

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8831}}^1$

素因数の和:9007

約数の個数: 48

約数和(自身を含む): 365008896

約数和(自身を除く): 226821408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 8831, 15648, 17662, 26493, 35324, 52986, 70648, 105972, 141296, 211944, 282592, 423888, 847776, 1439453, 2878906, 4318359, 5757812, 8636718, 11515624, 17273436, 23031248, 34546872, 46062496, 69093744, 138187488]

約数ペア:

[(1, 138187488), (2, 69093744), (3, 46062496), (4, 34546872), (6, 23031248), (8, 17273436), (12, 11515624), (16, 8636718), (24, 5757812), (32, 4318359), (48, 2878906), (96, 1439453), (163, 847776), (326, 423888), (489, 282592), (652, 211944), (978, 141296), (1304, 105972), (1956, 70648), (2608, 52986), (3912, 35324), (5216, 26493), (7824, 17662), (8831, 15648)]