148304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 40

約数和(自身を含む): 333312

約数和(自身を除く): 185008

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 1196, 1426, 1612, 2392, 2852, 3224, 4784, 5704, 6448, 9269, 11408, 18538, 37076, 74152, 148304]

約数ペア:

[(1, 148304), (2, 74152), (4, 37076), (8, 18538), (13, 11408), (16, 9269), (23, 6448), (26, 5704), (31, 4784), (46, 3224), (52, 2852), (62, 2392), (92, 1612), (104, 1426), (124, 1196), (184, 806), (208, 713), (248, 598), (299, 496), (368, 403)]