201619285065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{5897}}^1$

素因数の和:6192

約数の個数: 144

約数和(自身を含む): 406752503040

約数和(自身を除く): 205133217975

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 239, 255, 289, 495, 561, 717, 765, 867, 935, 1195, 1445, 1683, 2151, 2601, 2629, 2805, 3179, 3585, 4063, 4335, 5897, 7887, 8415, 9537, 10755, 12189, 13005, 13145, 15895, 17691, 20315, 23661, 28611, 29485, 36567, 39435, 44693, 47685, 53073, 60945, 64867, 69071, 88455, 100249, 118305, 134079, 143055, 182835, 194601, 207213, 223465, 265365, 300747, 324335, 345355, 402237, 501245, 583803, 621639, 670395, 759781, 902241, 973005, 1036065, 1102739, 1409383, 1503735, 1704233, 2011185, 2279343, 2919015, 3108195, 3308217, 3798905, 4228149, 4511205, 5112699, 5513695, 6838029, 7046915, 8521165, 9924651, 11396715, 12684447, 15338097, 15503213, 16541085, 18746563, 21140745, 23959511, 25563495, 34190145, 46509639, 49623255, 56239689, 63422235, 71878533, 76690485, 77516065, 93732815, 119797555, 139528917, 168719067, 215635599, 232548195, 263554621, 281198445, 359392665, 407311687, 697644585, 790663863, 843595335, 1078177995, 1221935061, 1317773105, 2036558435, 2371991589, 3665805183, 3953319315, 4480428557, 6109675305, 11859957945, 13441285671, 18329025915, 22402142785, 40323857013, 67206428355, 201619285065]

約数ペア:

[(1, 201619285065), (3, 67206428355), (5, 40323857013), (9, 22402142785), (11, 18329025915), (15, 13441285671), (17, 11859957945), (33, 6109675305), (45, 4480428557), (51, 3953319315), (55, 3665805183), (85, 2371991589), (99, 2036558435), (153, 1317773105), (165, 1221935061), (187, 1078177995), (239, 843595335), (255, 790663863), (289, 697644585), (495, 407311687), (561, 359392665), (717, 281198445), (765, 263554621), (867, 232548195), (935, 215635599), (1195, 168719067), (1445, 139528917), (1683, 119797555), (2151, 93732815), (2601, 77516065), (2629, 76690485), (2805, 71878533), (3179, 63422235), (3585, 56239689), (4063, 49623255), (4335, 46509639), (5897, 34190145), (7887, 25563495), (8415, 23959511), (9537, 21140745), (10755, 18746563), (12189, 16541085), (13005, 15503213), (13145, 15338097), (15895, 12684447), (17691, 11396715), (20315, 9924651), (23661, 8521165), (28611, 7046915), (29485, 6838029), (36567, 5513695), (39435, 5112699), (44693, 4511205), (47685, 4228149), (53073, 3798905), (60945, 3308217), (64867, 3108195), (69071, 2919015), (88455, 2279343), (100249, 2011185), (118305, 1704233), (134079, 1503735), (143055, 1409383), (182835, 1102739), (194601, 1036065), (207213, 973005), (223465, 902241), (265365, 759781), (300747, 670395), (324335, 621639), (345355, 583803), (402237, 501245)]