154906206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4651}}^1$

素因数の和:4737

約数の個数: 64

約数和(自身を含む): 387641856

約数和(自身を除く): 232735650

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 4651, 4758, 5551, 9302, 11102, 13953, 16653, 27906, 32557, 33306, 60463, 65114, 97671, 120926, 181389, 195342, 283711, 362778, 423241, 567422, 846482, 851133, 1269723, 1702266, 1985977, 2539446, 3688243, 3971954, 5957931, 7376486, 11064729, 11915862, 22129458, 25817701, 51635402, 77453103, 154906206]

約数ペア:

[(1, 154906206), (2, 77453103), (3, 51635402), (6, 25817701), (7, 22129458), (13, 11915862), (14, 11064729), (21, 7376486), (26, 5957931), (39, 3971954), (42, 3688243), (61, 2539446), (78, 1985977), (91, 1702266), (122, 1269723), (182, 851133), (183, 846482), (273, 567422), (366, 423241), (427, 362778), (546, 283711), (793, 195342), (854, 181389), (1281, 120926), (1586, 97671), (2379, 65114), (2562, 60463), (4651, 33306), (4758, 32557), (5551, 27906), (9302, 16653), (11102, 13953)]