156950392088

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1\times {\mathrm{51631}}^1$

素因数の和:54520

約数の個数: 64

約数和(自身を含む): 354154214400

約数和(自身を除く): 197203822312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2857, 5714, 11428, 19999, 22856, 39998, 51631, 54283, 79996, 103262, 108566, 159992, 206524, 217132, 361417, 379981, 413048, 434264, 722834, 759962, 980989, 1445668, 1519924, 1961978, 2891336, 3039848, 3923956, 6866923, 7847912, 13733846, 27467692, 54935384, 147509767, 295019534, 590039068, 1032568369, 1180078136, 2065136738, 2802685573, 4130273476, 5605371146, 8260546952, 11210742292, 19618799011, 22421484584, 39237598022, 78475196044, 156950392088]

約数ペア:

[(1, 156950392088), (2, 78475196044), (4, 39237598022), (7, 22421484584), (8, 19618799011), (14, 11210742292), (19, 8260546952), (28, 5605371146), (38, 4130273476), (56, 2802685573), (76, 2065136738), (133, 1180078136), (152, 1032568369), (266, 590039068), (532, 295019534), (1064, 147509767), (2857, 54935384), (5714, 27467692), (11428, 13733846), (19999, 7847912), (22856, 6866923), (39998, 3923956), (51631, 3039848), (54283, 2891336), (79996, 1961978), (103262, 1519924), (108566, 1445668), (159992, 980989), (206524, 759962), (217132, 722834), (361417, 434264), (379981, 413048)]