163075934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^3$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 319168512

約数和(自身を除く): 156092578

約数列:

[1, 2, 7, 14, 17, 23, 31, 34, 46, 62, 119, 161, 217, 238, 322, 391, 434, 527, 713, 782, 961, 1054, 1426, 1922, 2737, 3689, 4991, 5474, 6727, 7378, 9982, 12121, 13454, 16337, 22103, 24242, 29791, 32674, 44206, 59582, 84847, 114359, 154721, 169694, 208537, 228718, 309442, 375751, 417074, 506447, 685193, 751502, 1012894, 1370386, 2630257, 3545129, 4796351, 5260514, 7090258, 9592702, 11648281, 23296562, 81537967, 163075934]

約数ペア:

[(1, 163075934), (2, 81537967), (7, 23296562), (14, 11648281), (17, 9592702), (23, 7090258), (31, 5260514), (34, 4796351), (46, 3545129), (62, 2630257), (119, 1370386), (161, 1012894), (217, 751502), (238, 685193), (322, 506447), (391, 417074), (434, 375751), (527, 309442), (713, 228718), (782, 208537), (961, 169694), (1054, 154721), (1426, 114359), (1922, 84847), (2737, 59582), (3689, 44206), (4991, 32674), (5474, 29791), (6727, 24242), (7378, 22103), (9982, 16337), (12121, 13454)]