155104236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{615493}}^1$

素因数の和:615510

約数の個数: 36

約数和(自身を含む): 448079632

約数和(自身を除く): 292975396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 615493, 1230986, 1846479, 2461972, 3692958, 4308451, 5539437, 7385916, 8616902, 11078874, 12925353, 17233804, 22157748, 25850706, 38776059, 51701412, 77552118, 155104236]

約数ペア:

[(1, 155104236), (2, 77552118), (3, 51701412), (4, 38776059), (6, 25850706), (7, 22157748), (9, 17233804), (12, 12925353), (14, 11078874), (18, 8616902), (21, 7385916), (28, 5539437), (36, 4308451), (42, 3692958), (63, 2461972), (84, 1846479), (126, 1230986), (252, 615493)]