146908360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{159683}}^1$

素因数の和:159717

約数の個数: 32

約数和(自身を含む): 344917440

約数和(自身を除く): 198009080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 159683, 319366, 638732, 798415, 1277464, 1596830, 3193660, 3672709, 6387320, 7345418, 14690836, 18363545, 29381672, 36727090, 73454180, 146908360]

約数ペア:

[(1, 146908360), (2, 73454180), (4, 36727090), (5, 29381672), (8, 18363545), (10, 14690836), (20, 7345418), (23, 6387320), (40, 3672709), (46, 3193660), (92, 1596830), (115, 1277464), (184, 798415), (230, 638732), (460, 319366), (920, 159683)]