157066992005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{38053}}^1$

素因数の和:38298

約数の個数: 64

約数和(自身を含む): 239882674176

約数和(自身を除く): 82815682171

約数列:

[1, 5, 7, 11, 35, 55, 71, 77, 151, 355, 385, 497, 755, 781, 1057, 1661, 2485, 3905, 5285, 5467, 8305, 10721, 11627, 27335, 38053, 53605, 58135, 75047, 117931, 190265, 266371, 375235, 418583, 589655, 825517, 1331855, 2092915, 2701763, 2930081, 4127585, 5746003, 13508815, 14650405, 18912341, 28730015, 29719393, 40222021, 63206033, 94561705, 148596965, 201110105, 208035751, 316030165, 407966213, 442442231, 1040178755, 2039831065, 2212211155, 2855763491, 4487628343, 14278817455, 22438141715, 31413398401, 157066992005]

約数ペア:

[(1, 157066992005), (5, 31413398401), (7, 22438141715), (11, 14278817455), (35, 4487628343), (55, 2855763491), (71, 2212211155), (77, 2039831065), (151, 1040178755), (355, 442442231), (385, 407966213), (497, 316030165), (755, 208035751), (781, 201110105), (1057, 148596965), (1661, 94561705), (2485, 63206033), (3905, 40222021), (5285, 29719393), (5467, 28730015), (8305, 18912341), (10721, 14650405), (11627, 13508815), (27335, 5746003), (38053, 4127585), (53605, 2930081), (58135, 2701763), (75047, 2092915), (117931, 1331855), (190265, 825517), (266371, 589655), (375235, 418583)]