149403366

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131749}}^1$

素因数の和:131770

約数の個数: 40

約数和(自身を含む): 382602000

約数和(自身を除く): 233198634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 131749, 263498, 395247, 790494, 922243, 1185741, 1844486, 2371482, 2766729, 3557223, 5533458, 7114446, 8300187, 10671669, 16600374, 21343338, 24900561, 49801122, 74701683, 149403366]

約数ペア:

[(1, 149403366), (2, 74701683), (3, 49801122), (6, 24900561), (7, 21343338), (9, 16600374), (14, 10671669), (18, 8300187), (21, 7114446), (27, 5533458), (42, 3557223), (54, 2766729), (63, 2371482), (81, 1844486), (126, 1185741), (162, 922243), (189, 790494), (378, 395247), (567, 263498), (1134, 131749)]