147589568

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2522

約数の個数: 84

約数和(自身を含む): 358764840

約数和(自身を除く): 211175272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 2477, 3136, 3724, 4256, 4954, 7448, 8512, 9908, 14896, 17339, 19816, 29792, 34678, 39632, 47063, 59584, 69356, 79264, 94126, 121373, 138712, 158528, 188252, 242746, 277424, 329441, 376504, 485492, 554848, 658882, 753008, 970984, 1109696, 1317764, 1506016, 1941968, 2306087, 2635528, 3012032, 3883936, 4612174, 5271056, 7767872, 9224348, 10542112, 18448696, 21084224, 36897392, 73794784, 147589568]

約数ペア:

[(1, 147589568), (2, 73794784), (4, 36897392), (7, 21084224), (8, 18448696), (14, 10542112), (16, 9224348), (19, 7767872), (28, 5271056), (32, 4612174), (38, 3883936), (49, 3012032), (56, 2635528), (64, 2306087), (76, 1941968), (98, 1506016), (112, 1317764), (133, 1109696), (152, 970984), (196, 753008), (224, 658882), (266, 554848), (304, 485492), (392, 376504), (448, 329441), (532, 277424), (608, 242746), (784, 188252), (931, 158528), (1064, 138712), (1216, 121373), (1568, 94126), (1862, 79264), (2128, 69356), (2477, 59584), (3136, 47063), (3724, 39632), (4256, 34678), (4954, 29792), (7448, 19816), (8512, 17339), (9908, 14896)]