157053453904

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{997}}^1\times {\mathrm{118619}}^1$

素因数の和:119707

約数の個数: 40

約数和(自身を含む): 308268707040

約数和(自身を除く): 151215253136

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 997, 1328, 1994, 3988, 7976, 15952, 82751, 118619, 165502, 237238, 331004, 474476, 662008, 948952, 1324016, 1897904, 9845377, 19690754, 39381508, 78763016, 118263143, 157526032, 236526286, 473052572, 946105144, 1892210288, 9815840869, 19631681738, 39263363476, 78526726952, 157053453904]

約数ペア:

[(1, 157053453904), (2, 78526726952), (4, 39263363476), (8, 19631681738), (16, 9815840869), (83, 1892210288), (166, 946105144), (332, 473052572), (664, 236526286), (997, 157526032), (1328, 118263143), (1994, 78763016), (3988, 39381508), (7976, 19690754), (15952, 9845377), (82751, 1897904), (118619, 1324016), (165502, 948952), (237238, 662008), (331004, 474476)]