147133742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9227}}^1$

素因数の和:9320

約数の個数: 32

約数和(自身を含む): 271081728

約数和(自身を除く): 123947986

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 7973, 9227, 15946, 18454, 64589, 129178, 156859, 313718, 618209, 1098013, 1236418, 2196026, 4327463, 8654926, 10509553, 21019106, 73566871, 147133742]

約数ペア:

[(1, 147133742), (2, 73566871), (7, 21019106), (14, 10509553), (17, 8654926), (34, 4327463), (67, 2196026), (119, 1236418), (134, 1098013), (238, 618209), (469, 313718), (938, 156859), (1139, 129178), (2278, 64589), (7973, 18454), (9227, 15946)]