137171521186

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{17027}}^1$

素因数の和:17383

約数の個数: 64

約数和(自身を含む): 248577196032

約数和(自身を除く): 111405674846

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 197, 254, 322, 394, 889, 1379, 1778, 2758, 2921, 4531, 5842, 9062, 17027, 20447, 25019, 31717, 34054, 40894, 50038, 63434, 119189, 175133, 238378, 350266, 391621, 575437, 783242, 1150874, 2162429, 2741347, 3354319, 4028059, 4324858, 5482694, 6708638, 8056118, 15137003, 23480233, 30274006, 46960466, 49735867, 77149337, 99471734, 154298674, 348151069, 425998513, 540045359, 696302138, 851997026, 1080090718, 2981989591, 5963979182, 9797965799, 19595931598, 68585760593, 137171521186]

約数ペア:

[(1, 137171521186), (2, 68585760593), (7, 19595931598), (14, 9797965799), (23, 5963979182), (46, 2981989591), (127, 1080090718), (161, 851997026), (197, 696302138), (254, 540045359), (322, 425998513), (394, 348151069), (889, 154298674), (1379, 99471734), (1778, 77149337), (2758, 49735867), (2921, 46960466), (4531, 30274006), (5842, 23480233), (9062, 15137003), (17027, 8056118), (20447, 6708638), (25019, 5482694), (31717, 4324858), (34054, 4028059), (40894, 3354319), (50038, 2741347), (63434, 2162429), (119189, 1150874), (175133, 783242), (238378, 575437), (350266, 391621)]