163934084

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{7549}}^1$

素因数の和:7703

約数の個数: 24

約数和(自身を含む): 294903000

約数和(自身を除く): 130968916

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 5429, 7549, 10858, 15098, 21716, 30196, 460489, 671861, 920978, 1343722, 1841956, 2687444, 40983521, 81967042, 163934084]

約数ペア:

[(1, 163934084), (2, 81967042), (4, 40983521), (61, 2687444), (89, 1841956), (122, 1343722), (178, 920978), (244, 671861), (356, 460489), (5429, 30196), (7549, 21716), (10858, 15098)]