153622440286

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{268993}}^1$

素因数の和:269153

約数の個数: 48

約数和(自身を含む): 280403649504

約数和(自身を除く): 126781209218

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 361, 722, 791, 1582, 2147, 2527, 4294, 5054, 15029, 30058, 40793, 81586, 268993, 285551, 537986, 571102, 1882951, 3765902, 5110867, 10221734, 30396209, 35776069, 60792418, 71552138, 97106473, 194212946, 212773463, 425546926, 577527971, 679745311, 1155055942, 1359490622, 4042695797, 8085391594, 10973031449, 21946062898, 76811220143, 153622440286]

約数ペア:

[(1, 153622440286), (2, 76811220143), (7, 21946062898), (14, 10973031449), (19, 8085391594), (38, 4042695797), (113, 1359490622), (133, 1155055942), (226, 679745311), (266, 577527971), (361, 425546926), (722, 212773463), (791, 194212946), (1582, 97106473), (2147, 71552138), (2527, 60792418), (4294, 35776069), (5054, 30396209), (15029, 10221734), (30058, 5110867), (40793, 3765902), (81586, 1882951), (268993, 571102), (285551, 537986)]