156730760286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{432989}}^1$

素因数の和:433121

約数の個数: 64

約数和(自身を含む): 340184655360

約数和(自身を除く): 183453895074

約数列:

[1, 2, 3, 6, 23, 43, 46, 61, 69, 86, 122, 129, 138, 183, 258, 366, 989, 1403, 1978, 2623, 2806, 2967, 4209, 5246, 5934, 7869, 8418, 15738, 60329, 120658, 180987, 361974, 432989, 865978, 1298967, 2597934, 9958747, 18618527, 19917494, 26412329, 29876241, 37237054, 52824658, 55855581, 59752482, 79236987, 111711162, 158473974, 428226121, 607483567, 856452242, 1135730147, 1214967134, 1284678363, 1822450701, 2271460294, 2569356726, 3407190441, 3644901402, 6814380882, 26121793381, 52243586762, 78365380143, 156730760286]

約数ペア:

[(1, 156730760286), (2, 78365380143), (3, 52243586762), (6, 26121793381), (23, 6814380882), (43, 3644901402), (46, 3407190441), (61, 2569356726), (69, 2271460294), (86, 1822450701), (122, 1284678363), (129, 1214967134), (138, 1135730147), (183, 856452242), (258, 607483567), (366, 428226121), (989, 158473974), (1403, 111711162), (1978, 79236987), (2623, 59752482), (2806, 55855581), (2967, 52824658), (4209, 37237054), (5246, 29876241), (5934, 26412329), (7869, 19917494), (8418, 18618527), (15738, 9958747), (60329, 2597934), (120658, 1298967), (180987, 865978), (361974, 432989)]