152897544

素因数分解:

$2^3\times 3^9\times {\mathrm{971}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 430459920

約数和(自身を除く): 277562376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 971, 972, 1458, 1942, 1944, 2187, 2913, 2916, 3884, 4374, 5826, 5832, 6561, 7768, 8739, 8748, 11652, 13122, 17478, 17496, 19683, 23304, 26217, 26244, 34956, 39366, 52434, 52488, 69912, 78651, 78732, 104868, 157302, 157464, 209736, 235953, 314604, 471906, 629208, 707859, 943812, 1415718, 1887624, 2123577, 2831436, 4247154, 5662872, 6370731, 8494308, 12741462, 16988616, 19112193, 25482924, 38224386, 50965848, 76448772, 152897544]

約数ペア:

[(1, 152897544), (2, 76448772), (3, 50965848), (4, 38224386), (6, 25482924), (8, 19112193), (9, 16988616), (12, 12741462), (18, 8494308), (24, 6370731), (27, 5662872), (36, 4247154), (54, 2831436), (72, 2123577), (81, 1887624), (108, 1415718), (162, 943812), (216, 707859), (243, 629208), (324, 471906), (486, 314604), (648, 235953), (729, 209736), (971, 157464), (972, 157302), (1458, 104868), (1942, 78732), (1944, 78651), (2187, 69912), (2913, 52488), (2916, 52434), (3884, 39366), (4374, 34956), (5826, 26244), (5832, 26217), (6561, 23304), (7768, 19683), (8739, 17496), (8748, 17478), (11652, 13122)]