156916764483

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{237163}}^1$

素因数の和:237455

約数の個数: 32

約数和(自身を含む): 224398884864

約数和(自身を除く): 67482120381

約数列:

[1, 3, 23, 43, 69, 129, 223, 669, 989, 2967, 5129, 9589, 15387, 28767, 220547, 237163, 661641, 711489, 5454749, 10198009, 16364247, 30594027, 52887349, 158662047, 234554207, 703662621, 1216409027, 2274156007, 3649227081, 6822468021, 52305588161, 156916764483]

約数ペア:

[(1, 156916764483), (3, 52305588161), (23, 6822468021), (43, 3649227081), (69, 2274156007), (129, 1216409027), (223, 703662621), (669, 234554207), (989, 158662047), (2967, 52887349), (5129, 30594027), (9589, 16364247), (15387, 10198009), (28767, 5454749), (220547, 711489), (237163, 661641)]