143147072

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3279

約数の個数: 56

約数和(自身を含む): 308198520

約数和(自身を除く): 165051448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1394, 2624, 2788, 3209, 5576, 6418, 11152, 12836, 22304, 25672, 44608, 51344, 54553, 102688, 109106, 131569, 205376, 218212, 263138, 436424, 526276, 872848, 1052552, 1745696, 2105104, 2236673, 3491392, 4210208, 4473346, 8420416, 8946692, 17893384, 35786768, 71573536, 143147072]

約数ペア:

[(1, 143147072), (2, 71573536), (4, 35786768), (8, 17893384), (16, 8946692), (17, 8420416), (32, 4473346), (34, 4210208), (41, 3491392), (64, 2236673), (68, 2105104), (82, 1745696), (136, 1052552), (164, 872848), (272, 526276), (328, 436424), (544, 263138), (656, 218212), (697, 205376), (1088, 131569), (1312, 109106), (1394, 102688), (2624, 54553), (2788, 51344), (3209, 44608), (5576, 25672), (6418, 22304), (11152, 12836)]