145169574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59447}}^1$

素因数の和:59500

約数の個数: 32

約数和(自身を含む): 325299456

約数和(自身を除く): 180129882

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 59447, 118894, 178341, 356682, 653917, 1307834, 1961751, 2199539, 3923502, 4399078, 6598617, 13197234, 24194929, 48389858, 72584787, 145169574]

約数ペア:

[(1, 145169574), (2, 72584787), (3, 48389858), (6, 24194929), (11, 13197234), (22, 6598617), (33, 4399078), (37, 3923502), (66, 2199539), (74, 1961751), (111, 1307834), (222, 653917), (407, 356682), (814, 178341), (1221, 118894), (2442, 59447)]