144664968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^3$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 449798400

約数和(自身を除く): 305133432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 51, 56, 68, 74, 84, 102, 111, 119, 136, 148, 168, 204, 222, 238, 259, 296, 357, 408, 444, 476, 518, 629, 714, 777, 888, 952, 1036, 1258, 1369, 1428, 1554, 1887, 2072, 2516, 2738, 2856, 3108, 3774, 4107, 4403, 5032, 5476, 6216, 7548, 8214, 8806, 9583, 10952, 13209, 15096, 16428, 17612, 19166, 23273, 26418, 28749, 32856, 35224, 38332, 46546, 50653, 52836, 57498, 69819, 76664, 93092, 101306, 105672, 114996, 139638, 151959, 162911, 186184, 202612, 229992, 279276, 303918, 325822, 354571, 405224, 488733, 558552, 607836, 651644, 709142, 861101, 977466, 1063713, 1215672, 1303288, 1418284, 1722202, 1954932, 2127426, 2583303, 2836568, 3444404, 3909864, 4254852, 5166606, 6027707, 6888808, 8509704, 10333212, 12055414, 18083121, 20666424, 24110828, 36166242, 48221656, 72332484, 144664968]

約数ペア:

[(1, 144664968), (2, 72332484), (3, 48221656), (4, 36166242), (6, 24110828), (7, 20666424), (8, 18083121), (12, 12055414), (14, 10333212), (17, 8509704), (21, 6888808), (24, 6027707), (28, 5166606), (34, 4254852), (37, 3909864), (42, 3444404), (51, 2836568), (56, 2583303), (68, 2127426), (74, 1954932), (84, 1722202), (102, 1418284), (111, 1303288), (119, 1215672), (136, 1063713), (148, 977466), (168, 861101), (204, 709142), (222, 651644), (238, 607836), (259, 558552), (296, 488733), (357, 405224), (408, 354571), (444, 325822), (476, 303918), (518, 279276), (629, 229992), (714, 202612), (777, 186184), (888, 162911), (952, 151959), (1036, 139638), (1258, 114996), (1369, 105672), (1428, 101306), (1554, 93092), (1887, 76664), (2072, 69819), (2516, 57498), (2738, 52836), (2856, 50653), (3108, 46546), (3774, 38332), (4107, 35224), (4403, 32856), (5032, 28749), (5476, 26418), (6216, 23273), (7548, 19166), (8214, 17612), (8806, 16428), (9583, 15096), (10952, 13209)]