133066948

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 283832640

約数和(自身を除く): 150765692

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 59, 74, 98, 118, 148, 196, 236, 259, 311, 413, 518, 622, 826, 1036, 1244, 1652, 1813, 2177, 2183, 2891, 3626, 4354, 4366, 5782, 7252, 8708, 8732, 11507, 11564, 15239, 15281, 18349, 23014, 30478, 30562, 36698, 46028, 60956, 61124, 73396, 80549, 106967, 128443, 161098, 213934, 256886, 322196, 427868, 513772, 563843, 678913, 899101, 1127686, 1357826, 1798202, 2255372, 2715652, 3596404, 4752391, 9504782, 19009564, 33266737, 66533474, 133066948]

約数ペア:

[(1, 133066948), (2, 66533474), (4, 33266737), (7, 19009564), (14, 9504782), (28, 4752391), (37, 3596404), (49, 2715652), (59, 2255372), (74, 1798202), (98, 1357826), (118, 1127686), (148, 899101), (196, 678913), (236, 563843), (259, 513772), (311, 427868), (413, 322196), (518, 256886), (622, 213934), (826, 161098), (1036, 128443), (1244, 106967), (1652, 80549), (1813, 73396), (2177, 61124), (2183, 60956), (2891, 46028), (3626, 36698), (4354, 30562), (4366, 30478), (5782, 23014), (7252, 18349), (8708, 15281), (8732, 15239), (11507, 11564)]