163075264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5387}}^1$

素因数の和:5453

約数の個数: 56

約数和(自身を含む): 361297728

約数和(自身を除く): 198222464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 3784, 5387, 7568, 10774, 15136, 21548, 30272, 43096, 59257, 86192, 118514, 172384, 231641, 237028, 344768, 463282, 474056, 926564, 948112, 1853128, 1896224, 2548051, 3706256, 3792448, 5096102, 7412512, 10192204, 14825024, 20384408, 40768816, 81537632, 163075264]

約数ペア:

[(1, 163075264), (2, 81537632), (4, 40768816), (8, 20384408), (11, 14825024), (16, 10192204), (22, 7412512), (32, 5096102), (43, 3792448), (44, 3706256), (64, 2548051), (86, 1896224), (88, 1853128), (172, 948112), (176, 926564), (344, 474056), (352, 463282), (473, 344768), (688, 237028), (704, 231641), (946, 172384), (1376, 118514), (1892, 86192), (2752, 59257), (3784, 43096), (5387, 30272), (7568, 21548), (10774, 15136)]