156930136952

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{23893139}}^1$

素因数の和:23893966

約数の個数: 16

約数和(自身を含む): 294602416200

約数和(自身を除く): 137672279248

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 6568, 23893139, 47786278, 95572556, 191145112, 19616267119, 39232534238, 78465068476, 156930136952]

約数ペア:

[(1, 156930136952), (2, 78465068476), (4, 39232534238), (8, 19616267119), (821, 191145112), (1642, 95572556), (3284, 47786278), (6568, 23893139)]