157445156596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1\times {\mathrm{6361}}^1$

素因数の和:7721

約数の個数: 96

約数和(自身を含む): 345834655488

約数和(自身を除く): 188389498892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1283, 1378, 1484, 2566, 2756, 4823, 5132, 6361, 8981, 9646, 12722, 16679, 17962, 19292, 25444, 33358, 35924, 44527, 66716, 67999, 82693, 89054, 116753, 135998, 165386, 178108, 233506, 271996, 330772, 337133, 467012, 475993, 578851, 674266, 883987, 951986, 1157702, 1348532, 1767974, 1903972, 2315404, 2359931, 3535948, 4382729, 4719862, 6187909, 8161163, 8765458, 9439724, 12375818, 16322326, 17530916, 24751636, 30679103, 32644652, 57128141, 61358206, 106095119, 114256282, 122716412, 212190238, 228512564, 424380476, 432541639, 742665833, 865083278, 1485331666, 1730166556, 2970663332, 3027791473, 5623041307, 6055582946, 11246082614, 12111165892, 22492165228, 39361289149, 78722578298, 157445156596]

約数ペア:

[(1, 157445156596), (2, 78722578298), (4, 39361289149), (7, 22492165228), (13, 12111165892), (14, 11246082614), (26, 6055582946), (28, 5623041307), (52, 3027791473), (53, 2970663332), (91, 1730166556), (106, 1485331666), (182, 865083278), (212, 742665833), (364, 432541639), (371, 424380476), (689, 228512564), (742, 212190238), (1283, 122716412), (1378, 114256282), (1484, 106095119), (2566, 61358206), (2756, 57128141), (4823, 32644652), (5132, 30679103), (6361, 24751636), (8981, 17530916), (9646, 16322326), (12722, 12375818), (16679, 9439724), (17962, 8765458), (19292, 8161163), (25444, 6187909), (33358, 4719862), (35924, 4382729), (44527, 3535948), (66716, 2359931), (67999, 2315404), (82693, 1903972), (89054, 1767974), (116753, 1348532), (135998, 1157702), (165386, 951986), (178108, 883987), (233506, 674266), (271996, 578851), (330772, 475993), (337133, 467012)]