157089781792

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{330287}}^1$

素因数の和:330553

約数の個数: 48

約数和(自身を含む): 314619137280

約数和(自身を除く): 157529355488

約数列:

[1, 2, 4, 8, 16, 32, 89, 167, 178, 334, 356, 668, 712, 1336, 1424, 2672, 2848, 5344, 14863, 29726, 59452, 118904, 237808, 330287, 475616, 660574, 1321148, 2642296, 5284592, 10569184, 29395543, 55157929, 58791086, 110315858, 117582172, 220631716, 235164344, 441263432, 470328688, 882526864, 940657376, 1765053728, 4909055681, 9818111362, 19636222724, 39272445448, 78544890896, 157089781792]

約数ペア:

[(1, 157089781792), (2, 78544890896), (4, 39272445448), (8, 19636222724), (16, 9818111362), (32, 4909055681), (89, 1765053728), (167, 940657376), (178, 882526864), (334, 470328688), (356, 441263432), (668, 235164344), (712, 220631716), (1336, 117582172), (1424, 110315858), (2672, 58791086), (2848, 55157929), (5344, 29395543), (14863, 10569184), (29726, 5284592), (59452, 2642296), (118904, 1321148), (237808, 660574), (330287, 475616)]