225087174

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6287}}^1$

素因数の和:6331

約数の個数: 80

約数和(自身を含む): 575201088

約数和(自身を除く): 350113914

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2754, 3978, 5967, 6287, 11934, 12574, 17901, 18861, 35802, 37722, 56583, 81731, 106879, 113166, 163462, 169749, 213758, 245193, 320637, 339498, 490386, 509247, 641274, 735579, 961911, 1018494, 1389427, 1471158, 1923822, 2206737, 2778854, 2885733, 4168281, 4413474, 5771466, 6620211, 8336562, 8657199, 12504843, 13240422, 17314398, 25009686, 37514529, 75029058, 112543587, 225087174]

約数ペア:

[(1, 225087174), (2, 112543587), (3, 75029058), (6, 37514529), (9, 25009686), (13, 17314398), (17, 13240422), (18, 12504843), (26, 8657199), (27, 8336562), (34, 6620211), (39, 5771466), (51, 4413474), (54, 4168281), (78, 2885733), (81, 2778854), (102, 2206737), (117, 1923822), (153, 1471158), (162, 1389427), (221, 1018494), (234, 961911), (306, 735579), (351, 641274), (442, 509247), (459, 490386), (663, 339498), (702, 320637), (918, 245193), (1053, 213758), (1326, 169749), (1377, 163462), (1989, 113166), (2106, 106879), (2754, 81731), (3978, 56583), (5967, 37722), (6287, 35802), (11934, 18861), (12574, 17901)]