156924988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{53231}}^1$

素因数の和:53313

約数の個数: 24

約数和(自身を含む): 304061184

約数和(自身を除く): 147136196

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 53231, 106462, 212924, 585541, 1171082, 2342164, 3566477, 7132954, 14265908, 39231247, 78462494, 156924988]

約数ペア:

[(1, 156924988), (2, 78462494), (4, 39231247), (11, 14265908), (22, 7132954), (44, 3566477), (67, 2342164), (134, 1171082), (268, 585541), (737, 212924), (1474, 106462), (2948, 53231)]