154415196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{329947}}^1$

素因数の和:329970

約数の個数: 36

約数和(自身を含む): 420353752

約数和(自身を除く): 265938556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 329947, 659894, 989841, 1319788, 1979682, 2969523, 3959364, 4289311, 5939046, 8578622, 11878092, 12867933, 17157244, 25735866, 38603799, 51471732, 77207598, 154415196]

約数ペア:

[(1, 154415196), (2, 77207598), (3, 51471732), (4, 38603799), (6, 25735866), (9, 17157244), (12, 12867933), (13, 11878092), (18, 8578622), (26, 5939046), (36, 4289311), (39, 3959364), (52, 2969523), (78, 1979682), (117, 1319788), (156, 989841), (234, 659894), (468, 329947)]