157434272

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{169649}}^1$

素因数の和:169688

約数の個数: 24

約数和(自身を含む): 320638500

約数和(自身を除く): 163204228

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 169649, 339298, 678596, 1357192, 2714384, 4919821, 5428768, 9839642, 19679284, 39358568, 78717136, 157434272]

約数ペア:

[(1, 157434272), (2, 78717136), (4, 39358568), (8, 19679284), (16, 9839642), (29, 5428768), (32, 4919821), (58, 2714384), (116, 1357192), (232, 678596), (464, 339298), (928, 169649)]