133857752

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 299980800

約数和(自身を除く): 166123048

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 83, 124, 166, 217, 248, 332, 434, 581, 664, 868, 929, 1162, 1736, 1858, 2324, 2573, 3716, 4648, 5146, 6503, 7432, 10292, 13006, 18011, 20584, 26012, 28799, 36022, 52024, 57598, 72044, 77107, 115196, 144088, 154214, 201593, 230392, 308428, 403186, 539749, 616856, 806372, 1079498, 1612744, 2158996, 2390317, 4317992, 4780634, 9561268, 16732219, 19122536, 33464438, 66928876, 133857752]

約数ペア:

[(1, 133857752), (2, 66928876), (4, 33464438), (7, 19122536), (8, 16732219), (14, 9561268), (28, 4780634), (31, 4317992), (56, 2390317), (62, 2158996), (83, 1612744), (124, 1079498), (166, 806372), (217, 616856), (248, 539749), (332, 403186), (434, 308428), (581, 230392), (664, 201593), (868, 154214), (929, 144088), (1162, 115196), (1736, 77107), (1858, 72044), (2324, 57598), (2573, 52024), (3716, 36022), (4648, 28799), (5146, 26012), (6503, 20584), (7432, 18011), (10292, 13006)]