139242708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1549}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 385912800

約数和(自身を除く): 246670092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 227, 396, 454, 681, 908, 1362, 1549, 2043, 2497, 2724, 3098, 4086, 4647, 4994, 6196, 7491, 8172, 9294, 9988, 13941, 14982, 17039, 18588, 22473, 27882, 29964, 34078, 44946, 51117, 55764, 68156, 89892, 102234, 153351, 204468, 306702, 351623, 613404, 703246, 1054869, 1406492, 2109738, 3164607, 3867853, 4219476, 6329214, 7735706, 11603559, 12658428, 15471412, 23207118, 34810677, 46414236, 69621354, 139242708]

約数ペア:

[(1, 139242708), (2, 69621354), (3, 46414236), (4, 34810677), (6, 23207118), (9, 15471412), (11, 12658428), (12, 11603559), (18, 7735706), (22, 6329214), (33, 4219476), (36, 3867853), (44, 3164607), (66, 2109738), (99, 1406492), (132, 1054869), (198, 703246), (227, 613404), (396, 351623), (454, 306702), (681, 204468), (908, 153351), (1362, 102234), (1549, 89892), (2043, 68156), (2497, 55764), (2724, 51117), (3098, 44946), (4086, 34078), (4647, 29964), (4994, 27882), (6196, 22473), (7491, 18588), (8172, 17039), (9294, 14982), (9988, 13941)]