142928982

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2887

約数の個数: 96

約数和(自身を含む): 389059200

約数和(自身を除く): 246130218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1862, 2394, 2646, 2793, 2843, 3591, 5586, 5686, 7182, 8379, 8529, 16758, 17058, 19901, 25137, 25587, 39802, 50274, 51174, 54017, 59703, 76761, 108034, 119406, 139307, 153522, 162051, 179109, 278614, 324102, 358218, 378119, 417921, 486153, 537327, 756238, 835842, 972306, 1074654, 1134357, 1253763, 1458459, 2268714, 2507526, 2646833, 2916918, 3403071, 3761289, 5293666, 6806142, 7522578, 7940499, 10209213, 15880998, 20418426, 23821497, 47642994, 71464491, 142928982]

約数ペア:

[(1, 142928982), (2, 71464491), (3, 47642994), (6, 23821497), (7, 20418426), (9, 15880998), (14, 10209213), (18, 7940499), (19, 7522578), (21, 6806142), (27, 5293666), (38, 3761289), (42, 3403071), (49, 2916918), (54, 2646833), (57, 2507526), (63, 2268714), (98, 1458459), (114, 1253763), (126, 1134357), (133, 1074654), (147, 972306), (171, 835842), (189, 756238), (266, 537327), (294, 486153), (342, 417921), (378, 378119), (399, 358218), (441, 324102), (513, 278614), (798, 179109), (882, 162051), (931, 153522), (1026, 139307), (1197, 119406), (1323, 108034), (1862, 76761), (2394, 59703), (2646, 54017), (2793, 51174), (2843, 50274), (3591, 39802), (5586, 25587), (5686, 25137), (7182, 19901), (8379, 17058), (8529, 16758)]