128764344

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{35531}}^1$

素因数の和:35691

約数の個数: 32

約数和(自身を含む): 324051840

約数和(自身を除く): 195287496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 35531, 71062, 106593, 142124, 213186, 284248, 426372, 852744, 5365181, 10730362, 16095543, 21460724, 32191086, 42921448, 64382172, 128764344]

約数ペア:

[(1, 128764344), (2, 64382172), (3, 42921448), (4, 32191086), (6, 21460724), (8, 16095543), (12, 10730362), (24, 5365181), (151, 852744), (302, 426372), (453, 284248), (604, 213186), (906, 142124), (1208, 106593), (1812, 71062), (3624, 35531)]