164865997260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{915922207}}^1$

素因数の和:915922222

約数の個数: 36

約数和(自身を含む): 500093525568

約数和(自身を除く): 335227528308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 915922207, 1831844414, 2747766621, 3663688828, 4579611035, 5495533242, 8243299863, 9159222070, 10991066484, 13738833105, 16486599726, 18318444140, 27477666210, 32973199452, 41216499315, 54955332420, 82432998630, 164865997260]

約数ペア:

[(1, 164865997260), (2, 82432998630), (3, 54955332420), (4, 41216499315), (5, 32973199452), (6, 27477666210), (9, 18318444140), (10, 16486599726), (12, 13738833105), (15, 10991066484), (18, 9159222070), (20, 8243299863), (30, 5495533242), (36, 4579611035), (45, 3663688828), (60, 2747766621), (90, 1831844414), (180, 915922207)]