143789076

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1$

素因数の和:3285

約数の個数: 72

約数和(自身を含む): 384864480

約数和(自身を除く): 241075404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 1044, 1247, 1548, 2494, 3203, 3741, 4988, 6406, 7482, 9609, 11223, 12812, 14964, 19218, 22446, 28827, 38436, 44892, 57654, 92887, 115308, 137729, 185774, 275458, 278661, 371548, 413187, 550916, 557322, 826374, 835983, 1114644, 1239561, 1652748, 1671966, 2479122, 3343932, 3994141, 4958244, 7988282, 11982423, 15976564, 23964846, 35947269, 47929692, 71894538, 143789076]

約数ペア:

[(1, 143789076), (2, 71894538), (3, 47929692), (4, 35947269), (6, 23964846), (9, 15976564), (12, 11982423), (18, 7988282), (29, 4958244), (36, 3994141), (43, 3343932), (58, 2479122), (86, 1671966), (87, 1652748), (116, 1239561), (129, 1114644), (172, 835983), (174, 826374), (258, 557322), (261, 550916), (348, 413187), (387, 371548), (516, 278661), (522, 275458), (774, 185774), (1044, 137729), (1247, 115308), (1548, 92887), (2494, 57654), (3203, 44892), (3741, 38436), (4988, 28827), (6406, 22446), (7482, 19218), (9609, 14964), (11223, 12812)]