150008690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37223}}^1$

素因数の和:37274

約数の個数: 32

約数和(自身を含む): 300174336

約数和(自身を除く): 150165646

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 37223, 74446, 186115, 372230, 483899, 967798, 1153913, 2307826, 2419495, 4838990, 5769565, 11539130, 15000869, 30001738, 75004345, 150008690]

約数ペア:

[(1, 150008690), (2, 75004345), (5, 30001738), (10, 15000869), (13, 11539130), (26, 5769565), (31, 4838990), (62, 2419495), (65, 2307826), (130, 1153913), (155, 967798), (310, 483899), (403, 372230), (806, 186115), (2015, 74446), (4030, 37223)]