163407132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 493428320

約数和(自身を除く): 330021188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 109, 126, 162, 189, 218, 252, 324, 327, 378, 436, 567, 654, 661, 756, 763, 981, 1134, 1308, 1322, 1526, 1962, 1983, 2268, 2289, 2644, 2943, 3052, 3924, 3966, 4578, 4627, 5886, 5949, 6867, 7932, 8829, 9156, 9254, 11772, 11898, 13734, 13881, 17658, 17847, 18508, 20601, 23796, 27468, 27762, 35316, 35694, 41202, 41643, 53541, 55524, 61803, 71388, 72049, 82404, 83286, 107082, 123606, 124929, 144098, 166572, 214164, 216147, 247212, 249858, 288196, 374787, 432294, 499716, 504343, 648441, 749574, 864588, 1008686, 1296882, 1499148, 1513029, 1945323, 2017372, 2593764, 3026058, 3890646, 4539087, 5835969, 6052116, 7781292, 9078174, 11671938, 13617261, 18156348, 23343876, 27234522, 40851783, 54469044, 81703566, 163407132]

約数ペア:

[(1, 163407132), (2, 81703566), (3, 54469044), (4, 40851783), (6, 27234522), (7, 23343876), (9, 18156348), (12, 13617261), (14, 11671938), (18, 9078174), (21, 7781292), (27, 6052116), (28, 5835969), (36, 4539087), (42, 3890646), (54, 3026058), (63, 2593764), (81, 2017372), (84, 1945323), (108, 1513029), (109, 1499148), (126, 1296882), (162, 1008686), (189, 864588), (218, 749574), (252, 648441), (324, 504343), (327, 499716), (378, 432294), (436, 374787), (567, 288196), (654, 249858), (661, 247212), (756, 216147), (763, 214164), (981, 166572), (1134, 144098), (1308, 124929), (1322, 123606), (1526, 107082), (1962, 83286), (1983, 82404), (2268, 72049), (2289, 71388), (2644, 61803), (2943, 55524), (3052, 53541), (3924, 41643), (3966, 41202), (4578, 35694), (4627, 35316), (5886, 27762), (5949, 27468), (6867, 23796), (7932, 20601), (8829, 18508), (9156, 17847), (9254, 17658), (11772, 13881), (11898, 13734)]