158112304

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61379}}^1$

素因数の和:61417

約数の個数: 40

約数和(自身を含む): 365333760

約数和(自身を除く): 207221456

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 61379, 122758, 245516, 429653, 491032, 859306, 982064, 1411717, 1718612, 2823434, 3437224, 5646868, 6874448, 9882019, 11293736, 19764038, 22587472, 39528076, 79056152, 158112304]

約数ペア:

[(1, 158112304), (2, 79056152), (4, 39528076), (7, 22587472), (8, 19764038), (14, 11293736), (16, 9882019), (23, 6874448), (28, 5646868), (46, 3437224), (56, 2823434), (92, 1718612), (112, 1411717), (161, 982064), (184, 859306), (322, 491032), (368, 429653), (644, 245516), (1288, 122758), (2576, 61379)]