149284718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 263550672

約数和(自身を除く): 114265954

約数列:

[1, 2, 11, 17, 22, 34, 121, 131, 187, 242, 262, 277, 374, 554, 1441, 2057, 2227, 2882, 3047, 4114, 4454, 4709, 6094, 9418, 15851, 24497, 31702, 33517, 36287, 48994, 51799, 67034, 72574, 103598, 269467, 399157, 538934, 569789, 616879, 798314, 1139578, 1233758, 4390727, 6785669, 8781454, 13571338, 74642359, 149284718]

約数ペア:

[(1, 149284718), (2, 74642359), (11, 13571338), (17, 8781454), (22, 6785669), (34, 4390727), (121, 1233758), (131, 1139578), (187, 798314), (242, 616879), (262, 569789), (277, 538934), (374, 399157), (554, 269467), (1441, 103598), (2057, 72574), (2227, 67034), (2882, 51799), (3047, 48994), (4114, 36287), (4454, 33517), (4709, 31702), (6094, 24497), (9418, 15851)]