149407724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{52387}}^1$

素因数の和:52445

約数の個数: 24

約数和(自身を含む): 281637888

約数和(自身を除く): 132230164

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 52387, 104774, 209548, 1204901, 1623997, 2409802, 3247994, 4819604, 6495988, 37351931, 74703862, 149407724]

約数ペア:

[(1, 149407724), (2, 74703862), (4, 37351931), (23, 6495988), (31, 4819604), (46, 3247994), (62, 2409802), (92, 1623997), (124, 1204901), (713, 209548), (1426, 104774), (2852, 52387)]