156949894065

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{4973}}^1$

素因数の和:5386

約数の個数: 64

約数和(自身を含む): 257374656000

約数和(自身を除く): 100424761935

約数列:

[1, 3, 5, 15, 97, 109, 199, 291, 327, 485, 545, 597, 995, 1455, 1635, 2985, 4973, 10573, 14919, 19303, 21691, 24865, 31719, 52865, 57909, 65073, 74595, 96515, 108455, 158595, 289545, 325365, 482381, 542057, 989627, 1447143, 1626171, 2104027, 2411905, 2710285, 2968881, 4948135, 6312081, 7235715, 8130855, 10520135, 14844405, 31560405, 52579529, 95993819, 107869343, 157738587, 262897645, 287981457, 323608029, 479969095, 539346715, 788692935, 1439907285, 1618040145, 10463326271, 31389978813, 52316631355, 156949894065]

約数ペア:

[(1, 156949894065), (3, 52316631355), (5, 31389978813), (15, 10463326271), (97, 1618040145), (109, 1439907285), (199, 788692935), (291, 539346715), (327, 479969095), (485, 323608029), (545, 287981457), (597, 262897645), (995, 157738587), (1455, 107869343), (1635, 95993819), (2985, 52579529), (4973, 31560405), (10573, 14844405), (14919, 10520135), (19303, 8130855), (21691, 7235715), (24865, 6312081), (31719, 4948135), (52865, 2968881), (57909, 2710285), (65073, 2411905), (74595, 2104027), (96515, 1626171), (108455, 1447143), (158595, 989627), (289545, 542057), (325365, 482381)]