152295588

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8581}}^1$

素因数の和:8637

約数の個数: 72

約数和(自身を含む): 421719480

約数和(自身を除く): 269423892

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8581, 8874, 17162, 17748, 25743, 34324, 51486, 77229, 102972, 145877, 154458, 248849, 291754, 308916, 437631, 497698, 583508, 746547, 875262, 995396, 1312893, 1493094, 1750524, 2239641, 2625786, 2986188, 4230433, 4479282, 5251572, 8460866, 8958564, 12691299, 16921732, 25382598, 38073897, 50765196, 76147794, 152295588]

約数ペア:

[(1, 152295588), (2, 76147794), (3, 50765196), (4, 38073897), (6, 25382598), (9, 16921732), (12, 12691299), (17, 8958564), (18, 8460866), (29, 5251572), (34, 4479282), (36, 4230433), (51, 2986188), (58, 2625786), (68, 2239641), (87, 1750524), (102, 1493094), (116, 1312893), (153, 995396), (174, 875262), (204, 746547), (261, 583508), (306, 497698), (348, 437631), (493, 308916), (522, 291754), (612, 248849), (986, 154458), (1044, 145877), (1479, 102972), (1972, 77229), (2958, 51486), (4437, 34324), (5916, 25743), (8581, 17748), (8874, 17162)]