149009291206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4549}}^1\times {\mathrm{862013}}^1$

素因数の和:866583

約数の個数: 16

約数和(自身を含む): 235329822000

約数和(自身を除く): 86320530794

約数列:

[1, 2, 19, 38, 4549, 9098, 86431, 172862, 862013, 1724026, 16378247, 32756494, 3921297137, 7842594274, 74504645603, 149009291206]

約数ペア:

[(1, 149009291206), (2, 74504645603), (19, 7842594274), (38, 3921297137), (4549, 32756494), (9098, 16378247), (86431, 1724026), (172862, 862013)]