146677644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4987}}^1$

素因数の和:5059

約数の個数: 72

約数和(自身を含む): 399439040

約数和(自身を除く): 252761396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 4987, 7353, 9804, 9974, 14706, 14961, 19948, 29412, 29922, 44883, 59844, 89766, 94753, 179532, 189506, 214441, 284259, 379012, 428882, 568518, 643323, 852777, 857764, 1137036, 1286646, 1705554, 1929969, 2573292, 3411108, 3859938, 4074379, 7719876, 8148758, 12223137, 16297516, 24446274, 36669411, 48892548, 73338822, 146677644]

約数ペア:

[(1, 146677644), (2, 73338822), (3, 48892548), (4, 36669411), (6, 24446274), (9, 16297516), (12, 12223137), (18, 8148758), (19, 7719876), (36, 4074379), (38, 3859938), (43, 3411108), (57, 2573292), (76, 1929969), (86, 1705554), (114, 1286646), (129, 1137036), (171, 857764), (172, 852777), (228, 643323), (258, 568518), (342, 428882), (387, 379012), (516, 284259), (684, 214441), (774, 189506), (817, 179532), (1548, 94753), (1634, 89766), (2451, 59844), (3268, 44883), (4902, 29922), (4987, 29412), (7353, 19948), (9804, 14961), (9974, 14706)]