156785686005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2277703}}^1$

素因数の和:2278077

約数の個数: 32

約数和(自身を含む): 270919224576

約数和(自身を除く): 114133538571

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 353, 1059, 1765, 4589, 5295, 13767, 22945, 68835, 2277703, 6833109, 11388515, 29610139, 34165545, 88830417, 148050695, 444152085, 804029159, 2412087477, 4020145795, 10452379067, 12060437385, 31357137201, 52261895335, 156785686005]

約数ペア:

[(1, 156785686005), (3, 52261895335), (5, 31357137201), (13, 12060437385), (15, 10452379067), (39, 4020145795), (65, 2412087477), (195, 804029159), (353, 444152085), (1059, 148050695), (1765, 88830417), (4589, 34165545), (5295, 29610139), (13767, 11388515), (22945, 6833109), (68835, 2277703)]