151942131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{22907}}^1$

素因数の和:22991

約数の個数: 24

約数和(自身を含む): 243008064

約数和(自身を除く): 91065933

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 22907, 68721, 206163, 251977, 755931, 1534769, 2267793, 4604307, 13812921, 16882459, 50647377, 151942131]

約数ペア:

[(1, 151942131), (3, 50647377), (9, 16882459), (11, 13812921), (33, 4604307), (67, 2267793), (99, 1534769), (201, 755931), (603, 251977), (737, 206163), (2211, 68721), (6633, 22907)]