151925996

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{21841}}^1$

素因数の和:21929

約数の個数: 24

約数和(自身を含む): 278878656

約数和(自身を除く): 126952660

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 21841, 43682, 87364, 808117, 1026527, 1616234, 2053054, 3232468, 4106108, 37981499, 75962998, 151925996]

約数ペア:

[(1, 151925996), (2, 75962998), (4, 37981499), (37, 4106108), (47, 3232468), (74, 2053054), (94, 1616234), (148, 1026527), (188, 808117), (1739, 87364), (3478, 43682), (6956, 21841)]