149430582

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:755

約数の個数: 80

約数和(自身を含む): 384803232

約数和(自身を除く): 235372650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 313, 378, 421, 567, 626, 842, 939, 1134, 1263, 1878, 2191, 2526, 2817, 2947, 3789, 4382, 5634, 5894, 6573, 7578, 8451, 8841, 11367, 13146, 16902, 17682, 19719, 22734, 25353, 26523, 34101, 39438, 50706, 53046, 59157, 68202, 79569, 118314, 131773, 159138, 177471, 238707, 263546, 354942, 395319, 477414, 790638, 922411, 1185957, 1844822, 2371914, 2767233, 3557871, 5534466, 7115742, 8301699, 10673613, 16603398, 21347226, 24905097, 49810194, 74715291, 149430582]

約数ペア:

[(1, 149430582), (2, 74715291), (3, 49810194), (6, 24905097), (7, 21347226), (9, 16603398), (14, 10673613), (18, 8301699), (21, 7115742), (27, 5534466), (42, 3557871), (54, 2767233), (63, 2371914), (81, 1844822), (126, 1185957), (162, 922411), (189, 790638), (313, 477414), (378, 395319), (421, 354942), (567, 263546), (626, 238707), (842, 177471), (939, 159138), (1134, 131773), (1263, 118314), (1878, 79569), (2191, 68202), (2526, 59157), (2817, 53046), (2947, 50706), (3789, 39438), (4382, 34101), (5634, 26523), (5894, 25353), (6573, 22734), (7578, 19719), (8451, 17682), (8841, 16902), (11367, 13146)]