156947553728

素因数分解:

$2^6\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1039553}}^1$

素因数の和:1039909

約数の個数: 56

約数和(自身を含む): 356991160032

約数和(自身を除く): 200043606304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 337, 448, 674, 1348, 2359, 2696, 4718, 5392, 9436, 10784, 18872, 21568, 37744, 75488, 150976, 1039553, 2079106, 4158212, 7276871, 8316424, 14553742, 16632848, 29107484, 33265696, 58214968, 66531392, 116429936, 232859872, 350329361, 465719744, 700658722, 1401317444, 2452305527, 2802634888, 4904611054, 5605269776, 9809222108, 11210539552, 19618444216, 22421079104, 39236888432, 78473776864, 156947553728]

約数ペア:

[(1, 156947553728), (2, 78473776864), (4, 39236888432), (7, 22421079104), (8, 19618444216), (14, 11210539552), (16, 9809222108), (28, 5605269776), (32, 4904611054), (56, 2802634888), (64, 2452305527), (112, 1401317444), (224, 700658722), (337, 465719744), (448, 350329361), (674, 232859872), (1348, 116429936), (2359, 66531392), (2696, 58214968), (4718, 33265696), (5392, 29107484), (9436, 16632848), (10784, 14553742), (18872, 8316424), (21568, 7276871), (37744, 4158212), (75488, 2079106), (150976, 1039553)]