156938329438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6637}}^1\times {\mathrm{5569}}^1$

素因数の和:12412

約数の個数: 32

約数和(自身を含む): 258224041440

約数和(自身を除く): 101285712002

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 5569, 6637, 11138, 13274, 61259, 73007, 122518, 146014, 1074817, 1280941, 2149634, 2561882, 11822987, 14090351, 23645974, 28180702, 36961453, 73922906, 406575983, 813151966, 7133560429, 14267120858, 78469164719, 156938329438]

約数ペア:

[(1, 156938329438), (2, 78469164719), (11, 14267120858), (22, 7133560429), (193, 813151966), (386, 406575983), (2123, 73922906), (4246, 36961453), (5569, 28180702), (6637, 23645974), (11138, 14090351), (13274, 11822987), (61259, 2561882), (73007, 2149634), (122518, 1280941), (146014, 1074817)]