156814296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{343891}}^1$

素因数の和:343919

約数の個数: 32

約数和(自身を含む): 412670400

約数和(自身を除く): 255856104

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 343891, 687782, 1031673, 1375564, 2063346, 2751128, 4126692, 6533929, 8253384, 13067858, 19601787, 26135716, 39203574, 52271432, 78407148, 156814296]

約数ペア:

[(1, 156814296), (2, 78407148), (3, 52271432), (4, 39203574), (6, 26135716), (8, 19601787), (12, 13067858), (19, 8253384), (24, 6533929), (38, 4126692), (57, 2751128), (76, 2063346), (114, 1375564), (152, 1031673), (228, 687782), (456, 343891)]