153610828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4783}}^1$

素因数の和:4862

約数の個数: 48

約数和(自身を含む): 325771264

約数和(自身を除く): 172160436

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 4783, 8029, 9566, 16058, 19132, 32116, 33481, 66962, 133924, 148273, 176971, 296546, 353942, 593092, 707884, 1037911, 1238797, 2075822, 2477594, 4151644, 4955188, 5486101, 10972202, 21944404, 38402707, 76805414, 153610828]

約数ペア:

[(1, 153610828), (2, 76805414), (4, 38402707), (7, 21944404), (14, 10972202), (28, 5486101), (31, 4955188), (37, 4151644), (62, 2477594), (74, 2075822), (124, 1238797), (148, 1037911), (217, 707884), (259, 593092), (434, 353942), (518, 296546), (868, 176971), (1036, 148273), (1147, 133924), (2294, 66962), (4588, 33481), (4783, 32116), (8029, 19132), (9566, 16058)]