163226868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{7561}}^1$

素因数の和:7832

約数の個数: 48

約数和(自身を含む): 437023104

約数和(自身を除く): 273796236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 5397, 7196, 7561, 10794, 15122, 21588, 22683, 30244, 45366, 52927, 90732, 105854, 158781, 211708, 317562, 635124, 1943177, 3886354, 5829531, 7772708, 11659062, 13602239, 23318124, 27204478, 40806717, 54408956, 81613434, 163226868]

約数ペア:

[(1, 163226868), (2, 81613434), (3, 54408956), (4, 40806717), (6, 27204478), (7, 23318124), (12, 13602239), (14, 11659062), (21, 7772708), (28, 5829531), (42, 3886354), (84, 1943177), (257, 635124), (514, 317562), (771, 211708), (1028, 158781), (1542, 105854), (1799, 90732), (3084, 52927), (3598, 45366), (5397, 30244), (7196, 22683), (7561, 21588), (10794, 15122)]