156937341952

素因数分解:

$2^{10}\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{5471}}^1$

素因数の和:5857

約数の個数: 88

約数和(自身を含む): 317889601920

約数和(自身を除く): 160952259968

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 257, 436, 512, 514, 872, 1024, 1028, 1744, 2056, 3488, 4112, 5471, 6976, 8224, 10942, 13952, 16448, 21884, 27904, 28013, 32896, 43768, 55808, 56026, 65792, 87536, 111616, 112052, 131584, 175072, 224104, 263168, 350144, 448208, 596339, 700288, 896416, 1192678, 1400576, 1406047, 1792832, 2385356, 2801152, 2812094, 3585664, 4770712, 5602304, 5624188, 7171328, 9541424, 11248376, 14342656, 19082848, 22496752, 28685312, 38165696, 44993504, 76331392, 89987008, 152662784, 153259123, 179974016, 305325568, 306518246, 359948032, 610651136, 613036492, 719896064, 1226072984, 1439792128, 2452145968, 4904291936, 9808583872, 19617167744, 39234335488, 78468670976, 156937341952]

約数ペア:

[(1, 156937341952), (2, 78468670976), (4, 39234335488), (8, 19617167744), (16, 9808583872), (32, 4904291936), (64, 2452145968), (109, 1439792128), (128, 1226072984), (218, 719896064), (256, 613036492), (257, 610651136), (436, 359948032), (512, 306518246), (514, 305325568), (872, 179974016), (1024, 153259123), (1028, 152662784), (1744, 89987008), (2056, 76331392), (3488, 44993504), (4112, 38165696), (5471, 28685312), (6976, 22496752), (8224, 19082848), (10942, 14342656), (13952, 11248376), (16448, 9541424), (21884, 7171328), (27904, 5624188), (28013, 5602304), (32896, 4770712), (43768, 3585664), (55808, 2812094), (56026, 2801152), (65792, 2385356), (87536, 1792832), (111616, 1406047), (112052, 1400576), (131584, 1192678), (175072, 896416), (224104, 700288), (263168, 596339), (350144, 448208)]