148562874

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 327367872

約数和(自身を除く): 178804998

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 227, 309, 353, 454, 618, 681, 706, 927, 1059, 1362, 1854, 2043, 2118, 3177, 4086, 6354, 23381, 36359, 46762, 70143, 72718, 80131, 109077, 140286, 160262, 210429, 218154, 240393, 327231, 420858, 480786, 654462, 721179, 1442358, 8253493, 16506986, 24760479, 49520958, 74281437, 148562874]

約数ペア:

[(1, 148562874), (2, 74281437), (3, 49520958), (6, 24760479), (9, 16506986), (18, 8253493), (103, 1442358), (206, 721179), (227, 654462), (309, 480786), (353, 420858), (454, 327231), (618, 240393), (681, 218154), (706, 210429), (927, 160262), (1059, 140286), (1362, 109077), (1854, 80131), (2043, 72718), (2118, 70143), (3177, 46762), (4086, 36359), (6354, 23381)]