145004748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1627}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 387281664

約数和(自身を除く): 242276916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1061, 1627, 2122, 3183, 3254, 4244, 4881, 6366, 6508, 7427, 9762, 11389, 12732, 14854, 19524, 22281, 22778, 29708, 34167, 44562, 45556, 68334, 89124, 136668, 1726247, 3452494, 5178741, 6904988, 10357482, 12083729, 20714964, 24167458, 36251187, 48334916, 72502374, 145004748]

約数ペア:

[(1, 145004748), (2, 72502374), (3, 48334916), (4, 36251187), (6, 24167458), (7, 20714964), (12, 12083729), (14, 10357482), (21, 6904988), (28, 5178741), (42, 3452494), (84, 1726247), (1061, 136668), (1627, 89124), (2122, 68334), (3183, 45556), (3254, 44562), (4244, 34167), (4881, 29708), (6366, 22778), (6508, 22281), (7427, 19524), (9762, 14854), (11389, 12732)]