136937478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 298598400

約数和(自身を除く): 161660922

約数列:

[1, 2, 3, 6, 29, 31, 53, 58, 62, 87, 93, 106, 159, 174, 186, 318, 479, 899, 958, 1437, 1537, 1643, 1798, 2697, 2874, 3074, 3286, 4611, 4929, 5394, 9222, 9858, 13891, 14849, 25387, 27782, 29698, 41673, 44547, 47647, 50774, 76161, 83346, 89094, 95294, 142941, 152322, 285882, 430621, 736223, 786997, 861242, 1291863, 1472446, 1573994, 2208669, 2360991, 2583726, 4417338, 4721982, 22822913, 45645826, 68468739, 136937478]

約数ペア:

[(1, 136937478), (2, 68468739), (3, 45645826), (6, 22822913), (29, 4721982), (31, 4417338), (53, 2583726), (58, 2360991), (62, 2208669), (87, 1573994), (93, 1472446), (106, 1291863), (159, 861242), (174, 786997), (186, 736223), (318, 430621), (479, 285882), (899, 152322), (958, 142941), (1437, 95294), (1537, 89094), (1643, 83346), (1798, 76161), (2697, 50774), (2874, 47647), (3074, 44547), (3286, 41673), (4611, 29698), (4929, 27782), (5394, 25387), (9222, 14849), (9858, 13891)]