15705072336

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{180071}}^1$

素因数の和:180184

約数の個数: 80

約数和(自身を含む): 42871541760

約数和(自身を除く): 27166469424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 158, 184, 237, 276, 316, 368, 474, 552, 632, 948, 1104, 1264, 1817, 1896, 3634, 3792, 5451, 7268, 10902, 14536, 21804, 29072, 43608, 87216, 180071, 360142, 540213, 720284, 1080426, 1440568, 2160852, 2881136, 4141633, 4321704, 8283266, 8643408, 12424899, 14225609, 16566532, 24849798, 28451218, 33133064, 42676827, 49699596, 56902436, 66266128, 85353654, 99399192, 113804872, 170707308, 198798384, 227609744, 327189007, 341414616, 654378014, 682829232, 981567021, 1308756028, 1963134042, 2617512056, 3926268084, 5235024112, 7852536168, 15705072336]

約数ペア:

[(1, 15705072336), (2, 7852536168), (3, 5235024112), (4, 3926268084), (6, 2617512056), (8, 1963134042), (12, 1308756028), (16, 981567021), (23, 682829232), (24, 654378014), (46, 341414616), (48, 327189007), (69, 227609744), (79, 198798384), (92, 170707308), (138, 113804872), (158, 99399192), (184, 85353654), (237, 66266128), (276, 56902436), (316, 49699596), (368, 42676827), (474, 33133064), (552, 28451218), (632, 24849798), (948, 16566532), (1104, 14225609), (1264, 12424899), (1817, 8643408), (1896, 8283266), (3634, 4321704), (3792, 4141633), (5451, 2881136), (7268, 2160852), (10902, 1440568), (14536, 1080426), (21804, 720284), (29072, 540213), (43608, 360142), (87216, 180071)]