150640246

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{5639}}^1$

素因数の和:5716

約数の個数: 24

約数和(自身を含む): 244967760

約数和(自身を除く): 94327514

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 5639, 11278, 13357, 26714, 107141, 208643, 214282, 417286, 2035679, 3964217, 4071358, 7928434, 75320123, 150640246]

約数ペア:

[(1, 150640246), (2, 75320123), (19, 7928434), (37, 4071358), (38, 3964217), (74, 2035679), (361, 417286), (703, 214282), (722, 208643), (1406, 107141), (5639, 26714), (11278, 13357)]