156748473695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6397}}^1\times {\mathrm{12041}}^1$

素因数の和:18491

約数の個数: 32

約数和(自身を含む): 210794342976

約数和(自身を除く): 54045869281

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 6397, 12041, 31985, 60205, 70367, 132451, 236689, 351835, 445517, 662255, 1183445, 2227585, 2603579, 4900687, 13017895, 24503435, 77026277, 385131385, 847289047, 2849972249, 4236445235, 14249861245, 31349694739, 156748473695]

約数ペア:

[(1, 156748473695), (5, 31349694739), (11, 14249861245), (37, 4236445235), (55, 2849972249), (185, 847289047), (407, 385131385), (2035, 77026277), (6397, 24503435), (12041, 13017895), (31985, 4900687), (60205, 2603579), (70367, 2227585), (132451, 1183445), (236689, 662255), (351835, 445517)]