151709208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31139}}^1$

素因数の和:31184

約数の個数: 64

約数和(自身を含む): 448416000

約数和(自身を除く): 296706792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 31139, 62278, 93417, 124556, 186834, 217973, 249112, 373668, 435946, 653919, 747336, 871892, 903031, 1307838, 1743784, 1806062, 2615676, 2709093, 3612124, 5231352, 5418186, 6321217, 7224248, 10836372, 12642434, 18963651, 21672744, 25284868, 37927302, 50569736, 75854604, 151709208]

約数ペア:

[(1, 151709208), (2, 75854604), (3, 50569736), (4, 37927302), (6, 25284868), (7, 21672744), (8, 18963651), (12, 12642434), (14, 10836372), (21, 7224248), (24, 6321217), (28, 5418186), (29, 5231352), (42, 3612124), (56, 2709093), (58, 2615676), (84, 1806062), (87, 1743784), (116, 1307838), (168, 903031), (174, 871892), (203, 747336), (232, 653919), (348, 435946), (406, 373668), (609, 249112), (696, 217973), (812, 186834), (1218, 124556), (1624, 93417), (2436, 62278), (4872, 31139)]