156209492

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{929}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 276648960

約数和(自身を除く): 120439468

約数列:

[1, 2, 4, 127, 254, 331, 508, 662, 929, 1324, 1858, 3716, 42037, 84074, 117983, 168148, 235966, 307499, 471932, 614998, 1229996, 39052373, 78104746, 156209492]

約数ペア:

[(1, 156209492), (2, 78104746), (4, 39052373), (127, 1229996), (254, 614998), (331, 471932), (508, 307499), (662, 235966), (929, 168148), (1324, 117983), (1858, 84074), (3716, 42037)]