152774866

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{4079}}^1$

素因数の和:4449

約数の個数: 16

約数和(自身を含む): 233735040

約数和(自身を除く): 80960174

約数列:

[1, 2, 61, 122, 307, 614, 4079, 8158, 18727, 37454, 248819, 497638, 1252253, 2504506, 76387433, 152774866]

約数ペア:

[(1, 152774866), (2, 76387433), (61, 2504506), (122, 1252253), (307, 497638), (614, 248819), (4079, 37454), (8158, 18727)]