145662948

素因数分解:

$2^2\times 3^7\times {\mathrm{16651}}^1$

素因数の和:16676

約数の個数: 48

約数和(自身を含む): 382329920

約数和(自身を除く): 236666972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 16651, 33302, 49953, 66604, 99906, 149859, 199812, 299718, 449577, 599436, 899154, 1348731, 1798308, 2697462, 4046193, 5394924, 8092386, 12138579, 16184772, 24277158, 36415737, 48554316, 72831474, 145662948]

約数ペア:

[(1, 145662948), (2, 72831474), (3, 48554316), (4, 36415737), (6, 24277158), (9, 16184772), (12, 12138579), (18, 8092386), (27, 5394924), (36, 4046193), (54, 2697462), (81, 1798308), (108, 1348731), (162, 899154), (243, 599436), (324, 449577), (486, 299718), (729, 199812), (972, 149859), (1458, 99906), (2187, 66604), (2916, 49953), (4374, 33302), (8748, 16651)]