163197048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 481358160

約数和(自身を除く): 318161112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 98, 146, 147, 168, 196, 219, 292, 294, 392, 438, 511, 584, 588, 876, 1022, 1176, 1533, 1752, 1901, 2044, 3066, 3577, 3802, 4088, 5703, 6132, 7154, 7604, 10731, 11406, 12264, 13307, 14308, 15208, 21462, 22812, 26614, 28616, 39921, 42924, 45624, 53228, 79842, 85848, 93149, 106456, 138773, 159684, 186298, 277546, 279447, 319368, 372596, 416319, 555092, 558894, 745192, 832638, 971411, 1110184, 1117788, 1665276, 1942822, 2235576, 2914233, 3330552, 3885644, 5828466, 6799877, 7771288, 11656932, 13599754, 20399631, 23313864, 27199508, 40799262, 54399016, 81598524, 163197048]

約数ペア:

[(1, 163197048), (2, 81598524), (3, 54399016), (4, 40799262), (6, 27199508), (7, 23313864), (8, 20399631), (12, 13599754), (14, 11656932), (21, 7771288), (24, 6799877), (28, 5828466), (42, 3885644), (49, 3330552), (56, 2914233), (73, 2235576), (84, 1942822), (98, 1665276), (146, 1117788), (147, 1110184), (168, 971411), (196, 832638), (219, 745192), (292, 558894), (294, 555092), (392, 416319), (438, 372596), (511, 319368), (584, 279447), (588, 277546), (876, 186298), (1022, 159684), (1176, 138773), (1533, 106456), (1752, 93149), (1901, 85848), (2044, 79842), (3066, 53228), (3577, 45624), (3802, 42924), (4088, 39921), (5703, 28616), (6132, 26614), (7154, 22812), (7604, 21462), (10731, 15208), (11406, 14308), (12264, 13307)]