134754590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1109}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 251748000

約数和(自身を除く): 116993410

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 419, 838, 1109, 2095, 2218, 4190, 5545, 11090, 12151, 24302, 32161, 60755, 64322, 121510, 160805, 321610, 464671, 929342, 2323355, 4646710, 13475459, 26950918, 67377295, 134754590]

約数ペア:

[(1, 134754590), (2, 67377295), (5, 26950918), (10, 13475459), (29, 4646710), (58, 2323355), (145, 929342), (290, 464671), (419, 321610), (838, 160805), (1109, 121510), (2095, 64322), (2218, 60755), (4190, 32161), (5545, 24302), (11090, 12151)]