152927838

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{134857}}^1$

素因数の和:134878

約数の個数: 40

約数和(自身を含む): 391627632

約数和(自身を除く): 238699794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 134857, 269714, 404571, 809142, 943999, 1213713, 1887998, 2427426, 2831997, 3641139, 5663994, 7282278, 8495991, 10923417, 16991982, 21846834, 25487973, 50975946, 76463919, 152927838]

約数ペア:

[(1, 152927838), (2, 76463919), (3, 50975946), (6, 25487973), (7, 21846834), (9, 16991982), (14, 10923417), (18, 8495991), (21, 7282278), (27, 5663994), (42, 3641139), (54, 2831997), (63, 2427426), (81, 1887998), (126, 1213713), (162, 943999), (189, 809142), (378, 404571), (567, 269714), (1134, 134857)]