154960656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{169913}}^1$

素因数の和:169943

約数の個数: 40

約数和(自身を含む): 421386720

約数和(自身を除く): 266426064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 169913, 339826, 509739, 679652, 1019478, 1359304, 2038956, 2718608, 3228347, 4077912, 6456694, 8155824, 9685041, 12913388, 19370082, 25826776, 38740164, 51653552, 77480328, 154960656]

約数ペア:

[(1, 154960656), (2, 77480328), (3, 51653552), (4, 38740164), (6, 25826776), (8, 19370082), (12, 12913388), (16, 9685041), (19, 8155824), (24, 6456694), (38, 4077912), (48, 3228347), (57, 2718608), (76, 2038956), (114, 1359304), (152, 1019478), (228, 679652), (304, 509739), (456, 339826), (912, 169913)]