156980579098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15950069}}^1$

素因数の和:15950134

約数の個数: 32

約数和(自身を含む): 290929276800

約数和(自身を除く): 133948697702

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 15950069, 31900138, 111650483, 223300966, 303051311, 590152553, 606102622, 1180305106, 2121359177, 4131067871, 4242718354, 8262135742, 11212898507, 22425797014, 78490289549, 156980579098]

約数ペア:

[(1, 156980579098), (2, 78490289549), (7, 22425797014), (14, 11212898507), (19, 8262135742), (37, 4242718354), (38, 4131067871), (74, 2121359177), (133, 1180305106), (259, 606102622), (266, 590152553), (518, 303051311), (703, 223300966), (1406, 111650483), (4921, 31900138), (9842, 15950069)]