144549765

素因数分解:

$3^7\times 5^1\times {\mathrm{13219}}^1$

素因数の和:13245

約数の個数: 32

約数和(自身を含む): 260169600

約数和(自身を除く): 115619835

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 10935, 13219, 39657, 66095, 118971, 198285, 356913, 594855, 1070739, 1784565, 3212217, 5353695, 9636651, 16061085, 28909953, 48183255, 144549765]

約数ペア:

[(1, 144549765), (3, 48183255), (5, 28909953), (9, 16061085), (15, 9636651), (27, 5353695), (45, 3212217), (81, 1784565), (135, 1070739), (243, 594855), (405, 356913), (729, 198285), (1215, 118971), (2187, 66095), (3645, 39657), (10935, 13219)]