149895064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{7127}}^1$

素因数の和:7383

約数の個数: 32

約数和(自身を含む): 307929600

約数和(自身を除く): 158034536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2629, 5258, 7127, 10516, 14254, 21032, 28508, 57016, 78397, 156794, 313588, 627176, 1703353, 3406706, 6813412, 13626824, 18736883, 37473766, 74947532, 149895064]

約数ペア:

[(1, 149895064), (2, 74947532), (4, 37473766), (8, 18736883), (11, 13626824), (22, 6813412), (44, 3406706), (88, 1703353), (239, 627176), (478, 313588), (956, 156794), (1912, 78397), (2629, 57016), (5258, 28508), (7127, 21032), (10516, 14254)]