149172648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{327133}}^1$

素因数の和:327161

約数の個数: 32

約数和(自身を含む): 392560800

約数和(自身を除く): 243388152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 327133, 654266, 981399, 1308532, 1962798, 2617064, 3925596, 6215527, 7851192, 12431054, 18646581, 24862108, 37293162, 49724216, 74586324, 149172648]

約数ペア:

[(1, 149172648), (2, 74586324), (3, 49724216), (4, 37293162), (6, 24862108), (8, 18646581), (12, 12431054), (19, 7851192), (24, 6215527), (38, 3925596), (57, 2617064), (76, 1962798), (114, 1308532), (152, 981399), (228, 654266), (456, 327133)]