144767196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191491}}^1$

素因数の和:191511

約数の個数: 48

約数和(自身を含む): 428942080

約数和(自身を除く): 284174884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 191491, 382982, 574473, 765964, 1148946, 1340437, 1723419, 2297892, 2680874, 3446838, 4021311, 5170257, 5361748, 6893676, 8042622, 10340514, 12063933, 16085244, 20681028, 24127866, 36191799, 48255732, 72383598, 144767196]

約数ペア:

[(1, 144767196), (2, 72383598), (3, 48255732), (4, 36191799), (6, 24127866), (7, 20681028), (9, 16085244), (12, 12063933), (14, 10340514), (18, 8042622), (21, 6893676), (27, 5361748), (28, 5170257), (36, 4021311), (42, 3446838), (54, 2680874), (63, 2297892), (84, 1723419), (108, 1340437), (126, 1148946), (189, 765964), (252, 574473), (378, 382982), (756, 191491)]