133550590

素因数分解:

$2^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{6203}}^1$

素因数の和:8363

約数の個数: 16

約数和(自身を含む): 240541488

約数和(自身を除く): 106990898

約数列:

[1, 2, 5, 10, 2153, 4306, 6203, 10765, 12406, 21530, 31015, 62030, 13355059, 26710118, 66775295, 133550590]

約数ペア:

[(1, 133550590), (2, 66775295), (5, 26710118), (10, 13355059), (2153, 62030), (4306, 31015), (6203, 21530), (10765, 12406)]