154366772

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{11959}}^1$

素因数の和:12431

約数の個数: 24

約数和(自身を含む): 309429120

約数和(自身を除く): 155062348

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 11959, 12908, 23918, 47836, 83713, 167426, 334852, 5513099, 11026198, 22052396, 38591693, 77183386, 154366772]

約数ペア:

[(1, 154366772), (2, 77183386), (4, 38591693), (7, 22052396), (14, 11026198), (28, 5513099), (461, 334852), (922, 167426), (1844, 83713), (3227, 47836), (6454, 23918), (11959, 12908)]