144586428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 435697920

約数和(自身を除く): 291111492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 73, 76, 84, 102, 114, 119, 133, 146, 204, 219, 228, 238, 266, 292, 323, 357, 399, 438, 476, 511, 532, 646, 714, 798, 876, 969, 1022, 1241, 1292, 1387, 1428, 1533, 1596, 1938, 2044, 2261, 2482, 2774, 3066, 3723, 3876, 4161, 4522, 4964, 5329, 5548, 6132, 6783, 7446, 8322, 8687, 9044, 9709, 10658, 13566, 14892, 15987, 16644, 17374, 19418, 21316, 23579, 26061, 27132, 29127, 31974, 34748, 37303, 38836, 47158, 52122, 58254, 63948, 70737, 74606, 90593, 94316, 101251, 104244, 111909, 116508, 141474, 149212, 165053, 181186, 202502, 223818, 271779, 282948, 303753, 330106, 362372, 405004, 447636, 495159, 543558, 607506, 634151, 660212, 708757, 990318, 1087116, 1215012, 1268302, 1417514, 1721267, 1902453, 1980636, 2126271, 2536604, 2835028, 3442534, 3804906, 4252542, 5163801, 6885068, 7609812, 8505084, 10327602, 12048869, 20655204, 24097738, 36146607, 48195476, 72293214, 144586428]

約数ペア:

[(1, 144586428), (2, 72293214), (3, 48195476), (4, 36146607), (6, 24097738), (7, 20655204), (12, 12048869), (14, 10327602), (17, 8505084), (19, 7609812), (21, 6885068), (28, 5163801), (34, 4252542), (38, 3804906), (42, 3442534), (51, 2835028), (57, 2536604), (68, 2126271), (73, 1980636), (76, 1902453), (84, 1721267), (102, 1417514), (114, 1268302), (119, 1215012), (133, 1087116), (146, 990318), (204, 708757), (219, 660212), (228, 634151), (238, 607506), (266, 543558), (292, 495159), (323, 447636), (357, 405004), (399, 362372), (438, 330106), (476, 303753), (511, 282948), (532, 271779), (646, 223818), (714, 202502), (798, 181186), (876, 165053), (969, 149212), (1022, 141474), (1241, 116508), (1292, 111909), (1387, 104244), (1428, 101251), (1533, 94316), (1596, 90593), (1938, 74606), (2044, 70737), (2261, 63948), (2482, 58254), (2774, 52122), (3066, 47158), (3723, 38836), (3876, 37303), (4161, 34748), (4522, 31974), (4964, 29127), (5329, 27132), (5548, 26061), (6132, 23579), (6783, 21316), (7446, 19418), (8322, 17374), (8687, 16644), (9044, 15987), (9709, 14892), (10658, 13566)]