155536342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 255487680

約数和(自身を除く): 99951338

約数列:

[1, 2, 13, 26, 151, 173, 229, 302, 346, 458, 1963, 2249, 2977, 3926, 4498, 5954, 26123, 34579, 39617, 52246, 69158, 79234, 339599, 449527, 515021, 679198, 899054, 1030042, 5982167, 11964334, 77768171, 155536342]

約数ペア:

[(1, 155536342), (2, 77768171), (13, 11964334), (26, 5982167), (151, 1030042), (173, 899054), (229, 679198), (302, 515021), (346, 449527), (458, 339599), (1963, 79234), (2249, 69158), (2977, 52246), (3926, 39617), (4498, 34579), (5954, 26123)]