152619904

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 324311040

約数和(自身を除く): 171691136

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 368, 376, 736, 752, 1081, 1103, 1472, 1504, 2162, 2206, 2944, 3008, 4324, 4412, 6016, 8648, 8824, 17296, 17648, 25369, 34592, 35296, 50738, 51841, 69184, 70592, 101476, 103682, 138368, 141184, 202952, 207364, 405904, 414728, 811808, 829456, 1192343, 1623616, 1658912, 2384686, 3247232, 3317824, 4769372, 6635648, 9538744, 19077488, 38154976, 76309952, 152619904]

約数ペア:

[(1, 152619904), (2, 76309952), (4, 38154976), (8, 19077488), (16, 9538744), (23, 6635648), (32, 4769372), (46, 3317824), (47, 3247232), (64, 2384686), (92, 1658912), (94, 1623616), (128, 1192343), (184, 829456), (188, 811808), (368, 414728), (376, 405904), (736, 207364), (752, 202952), (1081, 141184), (1103, 138368), (1472, 103682), (1504, 101476), (2162, 70592), (2206, 69184), (2944, 51841), (3008, 50738), (4324, 35296), (4412, 34592), (6016, 25369), (8648, 17648), (8824, 17296)]