133566784

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 84

約数和(自身を含む): 293673276

約数和(自身を除く): 160106492

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 169, 208, 212, 233, 338, 416, 424, 466, 676, 689, 832, 848, 932, 1352, 1378, 1696, 1864, 2704, 2756, 3029, 3392, 3728, 5408, 5512, 6058, 7456, 8957, 10816, 11024, 12116, 12349, 14912, 17914, 22048, 24232, 24698, 35828, 39377, 44096, 48464, 49396, 71656, 78754, 96928, 98792, 143312, 157508, 160537, 193856, 197584, 286624, 315016, 321074, 395168, 573248, 630032, 642148, 790336, 1260064, 1284296, 2086981, 2520128, 2568592, 4173962, 5137184, 8347924, 10274368, 16695848, 33391696, 66783392, 133566784]

約数ペア:

[(1, 133566784), (2, 66783392), (4, 33391696), (8, 16695848), (13, 10274368), (16, 8347924), (26, 5137184), (32, 4173962), (52, 2568592), (53, 2520128), (64, 2086981), (104, 1284296), (106, 1260064), (169, 790336), (208, 642148), (212, 630032), (233, 573248), (338, 395168), (416, 321074), (424, 315016), (466, 286624), (676, 197584), (689, 193856), (832, 160537), (848, 157508), (932, 143312), (1352, 98792), (1378, 96928), (1696, 78754), (1864, 71656), (2704, 49396), (2756, 48464), (3029, 44096), (3392, 39377), (3728, 35828), (5408, 24698), (5512, 24232), (6058, 22048), (7456, 17914), (8957, 14912), (10816, 12349), (11024, 12116)]