156770945164

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1\times {\mathrm{6359}}^1$

素因数の和:7618

約数の個数: 48

約数和(自身を含む): 283870560960

約数和(自身を除く): 127099615796

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 1061, 2122, 4244, 5809, 6359, 11618, 12718, 23236, 25436, 39257, 78514, 157028, 166577, 235283, 333154, 470566, 666308, 941132, 998363, 1996726, 3993452, 6163349, 6746899, 12326698, 13493798, 24653396, 26987596, 36939431, 73878862, 147757724, 249635263, 499270526, 998541052, 1059263143, 2118526286, 4237052572, 39192736291, 78385472582, 156770945164]

約数ペア:

[(1, 156770945164), (2, 78385472582), (4, 39192736291), (37, 4237052572), (74, 2118526286), (148, 1059263143), (157, 998541052), (314, 499270526), (628, 249635263), (1061, 147757724), (2122, 73878862), (4244, 36939431), (5809, 26987596), (6359, 24653396), (11618, 13493798), (12718, 12326698), (23236, 6746899), (25436, 6163349), (39257, 3993452), (78514, 1996726), (157028, 998363), (166577, 941132), (235283, 666308), (333154, 470566)]