15144444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3199

約数の個数: 72

約数和(自身を含む): 46067840

約数和(自身を除く): 30923396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 3163, 4788, 6326, 9489, 12652, 18978, 22141, 28467, 37956, 44282, 56934, 60097, 66423, 88564, 113868, 120194, 132846, 180291, 199269, 240388, 265692, 360582, 398538, 420679, 540873, 721164, 797076, 841358, 1081746, 1262037, 1682716, 2163492, 2524074, 3786111, 5048148, 7572222, 15144444]

約数ペア:

[(1, 15144444), (2, 7572222), (3, 5048148), (4, 3786111), (6, 2524074), (7, 2163492), (9, 1682716), (12, 1262037), (14, 1081746), (18, 841358), (19, 797076), (21, 721164), (28, 540873), (36, 420679), (38, 398538), (42, 360582), (57, 265692), (63, 240388), (76, 199269), (84, 180291), (114, 132846), (126, 120194), (133, 113868), (171, 88564), (228, 66423), (252, 60097), (266, 56934), (342, 44282), (399, 37956), (532, 28467), (684, 22141), (798, 18978), (1197, 12652), (1596, 9489), (2394, 6326), (3163, 4788)]