149780301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197339}}^1$

素因数の和:197376

約数の個数: 16

約数和(自身を含む): 227335680

約数和(自身を除く): 77555379

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 197339, 592017, 2170729, 4538797, 6512187, 13616391, 49926767, 149780301]

約数ペア:

[(1, 149780301), (3, 49926767), (11, 13616391), (23, 6512187), (33, 4538797), (69, 2170729), (253, 592017), (759, 197339)]