15690425145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8093}}^1\times {\mathrm{7603}}^1$

素因数の和:15721

約数の個数: 32

約数和(自身を含む): 26588207232

約数和(自身を除く): 10897782087

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7603, 8093, 22809, 24279, 38015, 40465, 114045, 121395, 129251, 137581, 387753, 412743, 646255, 687905, 1938765, 2063715, 61531079, 184593237, 307655395, 922966185, 1046028343, 3138085029, 5230141715, 15690425145]

約数ペア:

[(1, 15690425145), (3, 5230141715), (5, 3138085029), (15, 1046028343), (17, 922966185), (51, 307655395), (85, 184593237), (255, 61531079), (7603, 2063715), (8093, 1938765), (22809, 687905), (24279, 646255), (38015, 412743), (40465, 387753), (114045, 137581), (121395, 129251)]