153779874

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1381}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 313503936

約数和(自身を除く): 159724062

約数列:

[1, 2, 3, 6, 67, 134, 201, 277, 402, 554, 831, 1381, 1662, 2762, 4143, 8286, 18559, 37118, 55677, 92527, 111354, 185054, 277581, 382537, 555162, 765074, 1147611, 2295222, 25629979, 51259958, 76889937, 153779874]

約数ペア:

[(1, 153779874), (2, 76889937), (3, 51259958), (6, 25629979), (67, 2295222), (134, 1147611), (201, 765074), (277, 555162), (402, 382537), (554, 277581), (831, 185054), (1381, 111354), (1662, 92527), (2762, 55677), (4143, 37118), (8286, 18559)]