145017864

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{7717}}^1$

素因数の和:7764

約数の個数: 80

約数和(自身を含む): 420245100

約数和(自身を除く): 275227236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 7717, 9396, 15434, 18792, 23151, 30868, 46302, 61736, 69453, 92604, 138906, 185208, 208359, 223793, 277812, 416718, 447586, 555624, 625077, 671379, 833436, 895172, 1250154, 1342758, 1666872, 1790344, 2014137, 2500308, 2685516, 4028274, 5000616, 5371032, 6042411, 8056548, 12084822, 16113096, 18127233, 24169644, 36254466, 48339288, 72508932, 145017864]

約数ペア:

[(1, 145017864), (2, 72508932), (3, 48339288), (4, 36254466), (6, 24169644), (8, 18127233), (9, 16113096), (12, 12084822), (18, 8056548), (24, 6042411), (27, 5371032), (29, 5000616), (36, 4028274), (54, 2685516), (58, 2500308), (72, 2014137), (81, 1790344), (87, 1666872), (108, 1342758), (116, 1250154), (162, 895172), (174, 833436), (216, 671379), (232, 625077), (261, 555624), (324, 447586), (348, 416718), (522, 277812), (648, 223793), (696, 208359), (783, 185208), (1044, 138906), (1566, 92604), (2088, 69453), (2349, 61736), (3132, 46302), (4698, 30868), (6264, 23151), (7717, 18792), (9396, 15434)]