135992101

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 172641600

約数和(自身を除く): 36649499

約数列:

[1, 7, 19, 43, 49, 79, 133, 301, 553, 817, 931, 1501, 1849, 2107, 3397, 3871, 5719, 10507, 12943, 23779, 35131, 40033, 64543, 73549, 90601, 146071, 166453, 245917, 451801, 1022497, 1721419, 2775349, 3162607, 7157479, 19427443, 135992101]

約数ペア:

[(1, 135992101), (7, 19427443), (19, 7157479), (43, 3162607), (49, 2775349), (79, 1721419), (133, 1022497), (301, 451801), (553, 245917), (817, 166453), (931, 146071), (1501, 90601), (1849, 73549), (2107, 64543), (3397, 40033), (3871, 35131), (5719, 23779), (10507, 12943)]