15666901390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{150919}}^1$

素因数の和:152416

約数の個数: 32

約数和(自身を含む): 32251000320

約数和(自身を除く): 16584098930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1483, 2966, 7415, 10381, 14830, 20762, 51905, 103810, 150919, 301838, 754595, 1056433, 1509190, 2112866, 5282165, 10564330, 223812877, 447625754, 1119064385, 1566690139, 2238128770, 3133380278, 7833450695, 15666901390]

約数ペア:

[(1, 15666901390), (2, 7833450695), (5, 3133380278), (7, 2238128770), (10, 1566690139), (14, 1119064385), (35, 447625754), (70, 223812877), (1483, 10564330), (2966, 5282165), (7415, 2112866), (10381, 1509190), (14830, 1056433), (20762, 754595), (51905, 301838), (103810, 150919)]