152224

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 24

約数和(自身を含む): 308448

約数和(自身を除く): 156224

約数列:

[1, 2, 4, 8, 16, 32, 67, 71, 134, 142, 268, 284, 536, 568, 1072, 1136, 2144, 2272, 4757, 9514, 19028, 38056, 76112, 152224]

約数ペア:

[(1, 152224), (2, 76112), (4, 38056), (8, 19028), (16, 9514), (32, 4757), (67, 2272), (71, 2144), (134, 1136), (142, 1072), (268, 568), (284, 536)]