138537216

素因数分解:

$2^8\times 3^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 441945504

約数和(自身を除く): 303408288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 131, 136, 144, 153, 162, 192, 204, 216, 243, 256, 262, 272, 288, 306, 324, 384, 393, 408, 432, 459, 486, 524, 544, 576, 612, 648, 768, 786, 816, 864, 918, 972, 1048, 1088, 1152, 1179, 1224, 1296, 1377, 1572, 1632, 1728, 1836, 1944, 2096, 2176, 2227, 2304, 2358, 2448, 2592, 2754, 3144, 3264, 3456, 3537, 3672, 3888, 4131, 4192, 4352, 4454, 4716, 4896, 5184, 5508, 6288, 6528, 6681, 6912, 7074, 7344, 7776, 8262, 8384, 8908, 9432, 9792, 10368, 10611, 11016, 12576, 13056, 13362, 14148, 14688, 15552, 16524, 16768, 17816, 18864, 19584, 20043, 20736, 21222, 22032, 25152, 26724, 28296, 29376, 31104, 31833, 33048, 33536, 35632, 37728, 39168, 40086, 42444, 44064, 50304, 53448, 56592, 58752, 60129, 62208, 63666, 66096, 71264, 75456, 80172, 84888, 88128, 100608, 106896, 113184, 117504, 120258, 127332, 132192, 142528, 150912, 160344, 169776, 176256, 180387, 213792, 226368, 240516, 254664, 264384, 285056, 301824, 320688, 339552, 352512, 360774, 427584, 452736, 481032, 509328, 528768, 541161, 570112, 641376, 679104, 721548, 855168, 905472, 962064, 1018656, 1057536, 1082322, 1282752, 1358208, 1443096, 1710336, 1924128, 2037312, 2164644, 2565504, 2716416, 2886192, 3848256, 4074624, 4329288, 5131008, 5772384, 7696512, 8149248, 8658576, 11544768, 15393024, 17317152, 23089536, 34634304, 46179072, 69268608, 138537216]

約数ペア:

[(1, 138537216), (2, 69268608), (3, 46179072), (4, 34634304), (6, 23089536), (8, 17317152), (9, 15393024), (12, 11544768), (16, 8658576), (17, 8149248), (18, 7696512), (24, 5772384), (27, 5131008), (32, 4329288), (34, 4074624), (36, 3848256), (48, 2886192), (51, 2716416), (54, 2565504), (64, 2164644), (68, 2037312), (72, 1924128), (81, 1710336), (96, 1443096), (102, 1358208), (108, 1282752), (128, 1082322), (131, 1057536), (136, 1018656), (144, 962064), (153, 905472), (162, 855168), (192, 721548), (204, 679104), (216, 641376), (243, 570112), (256, 541161), (262, 528768), (272, 509328), (288, 481032), (306, 452736), (324, 427584), (384, 360774), (393, 352512), (408, 339552), (432, 320688), (459, 301824), (486, 285056), (524, 264384), (544, 254664), (576, 240516), (612, 226368), (648, 213792), (768, 180387), (786, 176256), (816, 169776), (864, 160344), (918, 150912), (972, 142528), (1048, 132192), (1088, 127332), (1152, 120258), (1179, 117504), (1224, 113184), (1296, 106896), (1377, 100608), (1572, 88128), (1632, 84888), (1728, 80172), (1836, 75456), (1944, 71264), (2096, 66096), (2176, 63666), (2227, 62208), (2304, 60129), (2358, 58752), (2448, 56592), (2592, 53448), (2754, 50304), (3144, 44064), (3264, 42444), (3456, 40086), (3537, 39168), (3672, 37728), (3888, 35632), (4131, 33536), (4192, 33048), (4352, 31833), (4454, 31104), (4716, 29376), (4896, 28296), (5184, 26724), (5508, 25152), (6288, 22032), (6528, 21222), (6681, 20736), (6912, 20043), (7074, 19584), (7344, 18864), (7776, 17816), (8262, 16768), (8384, 16524), (8908, 15552), (9432, 14688), (9792, 14148), (10368, 13362), (10611, 13056), (11016, 12576)]