149910522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{3491}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 318302784

約数和(自身を除く): 168392262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 2526, 3491, 6982, 7157, 10473, 14314, 20946, 21471, 42942, 59347, 118694, 178041, 356082, 1469711, 2939422, 4409133, 8818266, 24985087, 49970174, 74955261, 149910522]

約数ペア:

[(1, 149910522), (2, 74955261), (3, 49970174), (6, 24985087), (17, 8818266), (34, 4409133), (51, 2939422), (102, 1469711), (421, 356082), (842, 178041), (1263, 118694), (2526, 59347), (3491, 42942), (6982, 21471), (7157, 20946), (10473, 14314)]