156918728348

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{9613}}^1\times {\mathrm{12329}}^1$

素因数の和:22277

約数の個数: 24

約数和(自身を含む): 275488400880

約数和(自身を除く): 118569672532

約数列:

[1, 2, 4, 331, 662, 1324, 9613, 12329, 19226, 24658, 38452, 49316, 3181903, 4080899, 6363806, 8161798, 12727612, 16323596, 118518677, 237037354, 474074708, 39229682087, 78459364174, 156918728348]

約数ペア:

[(1, 156918728348), (2, 78459364174), (4, 39229682087), (331, 474074708), (662, 237037354), (1324, 118518677), (9613, 16323596), (12329, 12727612), (19226, 8161798), (24658, 6363806), (38452, 4080899), (49316, 3181903)]