147378476

素因数分解:

$2^2\times 7^2\times {\mathrm{283}}^1\times {\mathrm{2657}}^1$

素因数の和:2958

約数の個数: 36

約数和(自身を含む): 301193928

約数和(自身を除く): 153815452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 283, 566, 1132, 1981, 2657, 3962, 5314, 7924, 10628, 13867, 18599, 27734, 37198, 55468, 74396, 130193, 260386, 520772, 751931, 1503862, 3007724, 5263517, 10527034, 21054068, 36844619, 73689238, 147378476]

約数ペア:

[(1, 147378476), (2, 73689238), (4, 36844619), (7, 21054068), (14, 10527034), (28, 5263517), (49, 3007724), (98, 1503862), (196, 751931), (283, 520772), (566, 260386), (1132, 130193), (1981, 74396), (2657, 55468), (3962, 37198), (5314, 27734), (7924, 18599), (10628, 13867)]