126408170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21757}}^1$

素因数の和:21854

約数の個数: 32

約数和(自身を含む): 263184768

約数和(自身を除く): 136776598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 21757, 43514, 108785, 152299, 217570, 304598, 761495, 1522990, 1805831, 3611662, 9029155, 12640817, 18058310, 25281634, 63204085, 126408170]

約数ペア:

[(1, 126408170), (2, 63204085), (5, 25281634), (7, 18058310), (10, 12640817), (14, 9029155), (35, 3611662), (70, 1805831), (83, 1522990), (166, 761495), (415, 304598), (581, 217570), (830, 152299), (1162, 108785), (2905, 43514), (5810, 21757)]