156984238044

素因数分解:

$2^2\times 3^2\times {\mathrm{6871}}^1\times {\mathrm{634649}}^1$

素因数の和:641530

約数の個数: 36

約数和(自身を含む): 396879646800

約数和(自身を除く): 239895408756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6871, 13742, 20613, 27484, 41226, 61839, 82452, 123678, 247356, 634649, 1269298, 1903947, 2538596, 3807894, 5711841, 7615788, 11423682, 22847364, 4360673279, 8721346558, 13082019837, 17442693116, 26164039674, 39246059511, 52328079348, 78492119022, 156984238044]

約数ペア:

[(1, 156984238044), (2, 78492119022), (3, 52328079348), (4, 39246059511), (6, 26164039674), (9, 17442693116), (12, 13082019837), (18, 8721346558), (36, 4360673279), (6871, 22847364), (13742, 11423682), (20613, 7615788), (27484, 5711841), (41226, 3807894), (61839, 2538596), (82452, 1903947), (123678, 1269298), (247356, 634649)]