126378522

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 287280000

約数和(自身を除く): 160901478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 139, 149, 226, 278, 298, 339, 417, 447, 678, 834, 894, 1017, 1251, 1341, 2034, 2502, 2682, 3051, 3753, 4023, 6102, 7506, 8046, 15707, 16837, 20711, 31414, 33674, 41422, 47121, 50511, 62133, 94242, 101022, 124266, 141363, 151533, 186399, 282726, 303066, 372798, 424089, 454599, 559197, 848178, 909198, 1118394, 2340343, 4680686, 7021029, 14042058, 21063087, 42126174, 63189261, 126378522]

約数ペア:

[(1, 126378522), (2, 63189261), (3, 42126174), (6, 21063087), (9, 14042058), (18, 7021029), (27, 4680686), (54, 2340343), (113, 1118394), (139, 909198), (149, 848178), (226, 559197), (278, 454599), (298, 424089), (339, 372798), (417, 303066), (447, 282726), (678, 186399), (834, 151533), (894, 141363), (1017, 124266), (1251, 101022), (1341, 94242), (2034, 62133), (2502, 50511), (2682, 47121), (3051, 41422), (3753, 33674), (4023, 31414), (6102, 20711), (7506, 16837), (8046, 15707)]