117720130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15073}}^1$

素因数の和:15162

約数の個数: 32

約数和(自身を含む): 234430848

約数和(自身を除く): 116710718

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 15073, 30146, 75365, 150730, 165803, 331606, 829015, 1070183, 1658030, 2140366, 5350915, 10701830, 11772013, 23544026, 58860065, 117720130]

約数ペア:

[(1, 117720130), (2, 58860065), (5, 23544026), (10, 11772013), (11, 10701830), (22, 5350915), (55, 2140366), (71, 1658030), (110, 1070183), (142, 829015), (355, 331606), (710, 165803), (781, 150730), (1562, 75365), (3905, 30146), (7810, 15073)]