147877554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{77261}}^1$

素因数の和:77306

約数の個数: 32

約数和(自身を含む): 333771840

約数和(自身を除く): 185894286

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 77261, 154522, 231783, 463566, 849871, 1699742, 2240569, 2549613, 4481138, 5099226, 6721707, 13443414, 24646259, 49292518, 73938777, 147877554]

約数ペア:

[(1, 147877554), (2, 73938777), (3, 49292518), (6, 24646259), (11, 13443414), (22, 6721707), (29, 5099226), (33, 4481138), (58, 2549613), (66, 2240569), (87, 1699742), (174, 849871), (319, 463566), (638, 231783), (957, 154522), (1914, 77261)]