147112326

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{971}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 336623040

約数和(自身を除く): 189510714

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 443, 886, 971, 1329, 1942, 2658, 2913, 3987, 5826, 7974, 8417, 8739, 16834, 17478, 18449, 25251, 36898, 50502, 55347, 75753, 110694, 151506, 166041, 332082, 430153, 860306, 1290459, 2580918, 3871377, 7742754, 8172907, 16345814, 24518721, 49037442, 73556163, 147112326]

約数ペア:

[(1, 147112326), (2, 73556163), (3, 49037442), (6, 24518721), (9, 16345814), (18, 8172907), (19, 7742754), (38, 3871377), (57, 2580918), (114, 1290459), (171, 860306), (342, 430153), (443, 332082), (886, 166041), (971, 151506), (1329, 110694), (1942, 75753), (2658, 55347), (2913, 50502), (3987, 36898), (5826, 25251), (7974, 18449), (8417, 17478), (8739, 16834)]