157366976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2689

約数の個数: 56

約数和(自身を含む): 341034624

約数和(自身を除く): 183667648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1168, 1898, 2336, 2591, 3796, 4672, 5182, 7592, 10364, 15184, 20728, 30368, 33683, 41456, 60736, 67366, 82912, 134732, 165824, 189143, 269464, 378286, 538928, 756572, 1077856, 1513144, 2155712, 2458859, 3026288, 4917718, 6052576, 9835436, 12105152, 19670872, 39341744, 78683488, 157366976]

約数ペア:

[(1, 157366976), (2, 78683488), (4, 39341744), (8, 19670872), (13, 12105152), (16, 9835436), (26, 6052576), (32, 4917718), (52, 3026288), (64, 2458859), (73, 2155712), (104, 1513144), (146, 1077856), (208, 756572), (292, 538928), (416, 378286), (584, 269464), (832, 189143), (949, 165824), (1168, 134732), (1898, 82912), (2336, 67366), (2591, 60736), (3796, 41456), (4672, 33683), (5182, 30368), (7592, 20728), (10364, 15184)]