164080396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 316092672

約数和(自身を除く): 152012276

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 277, 281, 527, 554, 562, 1054, 1108, 1124, 2108, 4709, 4777, 8587, 8711, 9418, 9554, 17174, 17422, 18836, 19108, 34348, 34844, 77837, 145979, 148087, 155674, 291958, 296174, 311348, 583916, 592348, 1323229, 2412947, 2646458, 4825894, 5292916, 9651788, 41020099, 82040198, 164080396]

約数ペア:

[(1, 164080396), (2, 82040198), (4, 41020099), (17, 9651788), (31, 5292916), (34, 4825894), (62, 2646458), (68, 2412947), (124, 1323229), (277, 592348), (281, 583916), (527, 311348), (554, 296174), (562, 291958), (1054, 155674), (1108, 148087), (1124, 145979), (2108, 77837), (4709, 34844), (4777, 34348), (8587, 19108), (8711, 18836), (9418, 17422), (9554, 17174)]