131716092

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 312015872

約数和(自身を除く): 180299780

約数列:

[1, 2, 3, 4, 6, 12, 151, 157, 302, 314, 453, 463, 471, 604, 628, 906, 926, 942, 1389, 1812, 1852, 1884, 2778, 5556, 23707, 47414, 69913, 71121, 72691, 94828, 139826, 142242, 145382, 209739, 218073, 279652, 284484, 290764, 419478, 436146, 838956, 872292, 10976341, 21952682, 32929023, 43905364, 65858046, 131716092]

約数ペア:

[(1, 131716092), (2, 65858046), (3, 43905364), (4, 32929023), (6, 21952682), (12, 10976341), (151, 872292), (157, 838956), (302, 436146), (314, 419478), (453, 290764), (463, 284484), (471, 279652), (604, 218073), (628, 209739), (906, 145382), (926, 142242), (942, 139826), (1389, 94828), (1812, 72691), (1852, 71121), (1884, 69913), (2778, 47414), (5556, 23707)]