143603376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1663}}^1$

素因数の和:1938

約数の個数: 80

約数和(自身を含む): 425877504

約数和(自身を除く): 282274128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 771, 1028, 1542, 1663, 1799, 2056, 3084, 3326, 3598, 4112, 4989, 5397, 6168, 6652, 7196, 9978, 10794, 11641, 12336, 13304, 14392, 19956, 21588, 23282, 26608, 28784, 34923, 39912, 43176, 46564, 69846, 79824, 86352, 93128, 139692, 186256, 279384, 427391, 558768, 854782, 1282173, 1709564, 2564346, 2991737, 3419128, 5128692, 5983474, 6838256, 8975211, 10257384, 11966948, 17950422, 20514768, 23933896, 35900844, 47867792, 71801688, 143603376]

約数ペア:

[(1, 143603376), (2, 71801688), (3, 47867792), (4, 35900844), (6, 23933896), (7, 20514768), (8, 17950422), (12, 11966948), (14, 10257384), (16, 8975211), (21, 6838256), (24, 5983474), (28, 5128692), (42, 3419128), (48, 2991737), (56, 2564346), (84, 1709564), (112, 1282173), (168, 854782), (257, 558768), (336, 427391), (514, 279384), (771, 186256), (1028, 139692), (1542, 93128), (1663, 86352), (1799, 79824), (2056, 69846), (3084, 46564), (3326, 43176), (3598, 39912), (4112, 34923), (4989, 28784), (5397, 26608), (6168, 23282), (6652, 21588), (7196, 19956), (9978, 14392), (10794, 13304), (11641, 12336)]