156907249210

素因数分解:

$2^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1291}}^1\times {\mathrm{15971}}^1$

素因数の和:18030

約数の個数: 32

約数和(自身を含む): 283040961984

約数和(自身を除く): 126133712774

約数列:

[1, 2, 5, 10, 761, 1291, 1522, 2582, 3805, 6455, 7610, 12910, 15971, 31942, 79855, 159710, 982451, 1964902, 4912255, 9824510, 12153931, 20618561, 24307862, 41237122, 60769655, 103092805, 121539310, 206185610, 15690724921, 31381449842, 78453624605, 156907249210]

約数ペア:

[(1, 156907249210), (2, 78453624605), (5, 31381449842), (10, 15690724921), (761, 206185610), (1291, 121539310), (1522, 103092805), (2582, 60769655), (3805, 41237122), (6455, 24307862), (7610, 20618561), (12910, 12153931), (15971, 9824510), (31942, 4912255), (79855, 1964902), (159710, 982451)]