139124916

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 432432000

約数和(自身を除く): 293307084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 343, 399, 441, 532, 588, 593, 684, 686, 798, 882, 931, 1029, 1186, 1197, 1372, 1596, 1764, 1779, 1862, 2058, 2372, 2394, 2793, 3087, 3558, 3724, 4116, 4151, 4788, 5337, 5586, 6174, 6517, 7116, 8302, 8379, 10674, 11172, 11267, 12348, 12453, 13034, 16604, 16758, 19551, 21348, 22534, 24906, 26068, 29057, 33516, 33801, 37359, 39102, 45068, 49812, 58114, 58653, 67602, 74718, 78204, 78869, 87171, 101403, 116228, 117306, 135204, 149436, 157738, 174342, 202806, 203399, 234612, 236607, 261513, 315476, 348684, 405612, 406798, 473214, 523026, 552083, 610197, 709821, 813596, 946428, 1046052, 1104166, 1220394, 1419642, 1656249, 1830591, 2208332, 2440788, 2839284, 3312498, 3661182, 3864581, 4968747, 6624996, 7322364, 7729162, 9937494, 11593743, 15458324, 19874988, 23187486, 34781229, 46374972, 69562458, 139124916]

約数ペア:

[(1, 139124916), (2, 69562458), (3, 46374972), (4, 34781229), (6, 23187486), (7, 19874988), (9, 15458324), (12, 11593743), (14, 9937494), (18, 7729162), (19, 7322364), (21, 6624996), (28, 4968747), (36, 3864581), (38, 3661182), (42, 3312498), (49, 2839284), (57, 2440788), (63, 2208332), (76, 1830591), (84, 1656249), (98, 1419642), (114, 1220394), (126, 1104166), (133, 1046052), (147, 946428), (171, 813596), (196, 709821), (228, 610197), (252, 552083), (266, 523026), (294, 473214), (342, 406798), (343, 405612), (399, 348684), (441, 315476), (532, 261513), (588, 236607), (593, 234612), (684, 203399), (686, 202806), (798, 174342), (882, 157738), (931, 149436), (1029, 135204), (1186, 117306), (1197, 116228), (1372, 101403), (1596, 87171), (1764, 78869), (1779, 78204), (1862, 74718), (2058, 67602), (2372, 58653), (2394, 58114), (2793, 49812), (3087, 45068), (3558, 39102), (3724, 37359), (4116, 33801), (4151, 33516), (4788, 29057), (5337, 26068), (5586, 24906), (6174, 22534), (6517, 21348), (7116, 19551), (8302, 16758), (8379, 16604), (10674, 13034), (11172, 12453), (11267, 12348)]