15679990135

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1\times {\mathrm{953}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 19609050240

約数和(自身を除く): 3929060105

約数列:

[1, 5, 29, 145, 233, 487, 953, 1165, 2435, 4765, 6757, 14123, 27637, 33785, 70615, 113471, 138185, 222049, 464111, 567355, 1110245, 2320555, 3290659, 6439421, 13459219, 16453295, 32197105, 67296095, 108137863, 540689315, 3135998027, 15679990135]

約数ペア:

[(1, 15679990135), (5, 3135998027), (29, 540689315), (145, 108137863), (233, 67296095), (487, 32197105), (953, 16453295), (1165, 13459219), (2435, 6439421), (4765, 3290659), (6757, 2320555), (14123, 1110245), (27637, 567355), (33785, 464111), (70615, 222049), (113471, 138185)]