192645135

素因数分解:

$3^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1163}}^1$

素因数の和:1589

約数の個数: 40

約数和(自身を含む): 346476240

約数和(自身を除く): 153831105

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 409, 1163, 1227, 2045, 3489, 3681, 5815, 6135, 10467, 11043, 17445, 18405, 31401, 33129, 52335, 55215, 94203, 157005, 165645, 471015, 475667, 1427001, 2378335, 4281003, 7135005, 12843009, 21405015, 38529027, 64215045, 192645135]

約数ペア:

[(1, 192645135), (3, 64215045), (5, 38529027), (9, 21405015), (15, 12843009), (27, 7135005), (45, 4281003), (81, 2378335), (135, 1427001), (405, 475667), (409, 471015), (1163, 165645), (1227, 157005), (2045, 94203), (3489, 55215), (3681, 52335), (5815, 33129), (6135, 31401), (10467, 18405), (11043, 17445)]