149743174

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1061}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 272517696

約数和(自身を除く): 122774522

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 593, 1061, 1186, 2122, 4151, 7427, 8302, 10081, 14854, 18037, 20162, 36074, 70567, 126259, 141134, 252518, 629173, 1258346, 4404211, 8808422, 10695941, 21391882, 74871587, 149743174]

約数ペア:

[(1, 149743174), (2, 74871587), (7, 21391882), (14, 10695941), (17, 8808422), (34, 4404211), (119, 1258346), (238, 629173), (593, 252518), (1061, 141134), (1186, 126259), (2122, 70567), (4151, 36074), (7427, 20162), (8302, 18037), (10081, 14854)]