168047108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 327680640

約数和(自身を除く): 159633532

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 139, 278, 391, 556, 773, 782, 1546, 1564, 2363, 3092, 3197, 4726, 6394, 9452, 12788, 13141, 17779, 26282, 35558, 52564, 54349, 71116, 107447, 108698, 214894, 217396, 302243, 429788, 604486, 1208972, 1826599, 2471281, 3653198, 4942562, 7306396, 9885124, 42011777, 84023554, 168047108]

約数ペア:

[(1, 168047108), (2, 84023554), (4, 42011777), (17, 9885124), (23, 7306396), (34, 4942562), (46, 3653198), (68, 2471281), (92, 1826599), (139, 1208972), (278, 604486), (391, 429788), (556, 302243), (773, 217396), (782, 214894), (1546, 108698), (1564, 107447), (2363, 71116), (3092, 54349), (3197, 52564), (4726, 35558), (6394, 26282), (9452, 17779), (12788, 13141)]