163260864

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21803}}^1$

素因数の和:21834

約数の個数: 84

約数和(自身を含む): 503977656

約数和(自身を除く): 340716792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 21803, 43606, 65409, 87212, 130818, 174424, 196227, 261636, 283439, 348848, 392454, 523272, 566878, 697696, 784908, 850317, 1046544, 1133756, 1395392, 1569816, 1700634, 2093088, 2267512, 2550951, 3139632, 3401268, 4186176, 4535024, 5101902, 6279264, 6802536, 9070048, 10203804, 12558528, 13605072, 18140096, 20407608, 27210144, 40815216, 54420288, 81630432, 163260864]

約数ペア:

[(1, 163260864), (2, 81630432), (3, 54420288), (4, 40815216), (6, 27210144), (8, 20407608), (9, 18140096), (12, 13605072), (13, 12558528), (16, 10203804), (18, 9070048), (24, 6802536), (26, 6279264), (32, 5101902), (36, 4535024), (39, 4186176), (48, 3401268), (52, 3139632), (64, 2550951), (72, 2267512), (78, 2093088), (96, 1700634), (104, 1569816), (117, 1395392), (144, 1133756), (156, 1046544), (192, 850317), (208, 784908), (234, 697696), (288, 566878), (312, 523272), (416, 392454), (468, 348848), (576, 283439), (624, 261636), (832, 196227), (936, 174424), (1248, 130818), (1872, 87212), (2496, 65409), (3744, 43606), (7488, 21803)]