158068878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{9319}}^1$

素因数の和:9592

約数の個数: 32

約数和(自身を含む): 346256640

約数和(自身を除く): 188187762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 9319, 16962, 18638, 27957, 55914, 102509, 205018, 307527, 615054, 2394983, 4789966, 7184949, 14369898, 26344813, 52689626, 79034439, 158068878]

約数ペア:

[(1, 158068878), (2, 79034439), (3, 52689626), (6, 26344813), (11, 14369898), (22, 7184949), (33, 4789966), (66, 2394983), (257, 615054), (514, 307527), (771, 205018), (1542, 102509), (2827, 55914), (5654, 27957), (8481, 18638), (9319, 16962)]