156736909521

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{8297}}^1\times {\mathrm{5107}}^1$

素因数の和:13550

約数の個数: 32

約数和(自身を含む): 233971735680

約数和(自身を除く): 77234826159

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 5107, 8297, 15321, 24891, 45963, 74673, 137889, 224019, 699659, 1136689, 2098977, 3410067, 6296931, 10230201, 18890793, 30690603, 42372779, 127118337, 381355011, 1144065033, 5805070723, 17415212169, 52245636507, 156736909521]

約数ペア:

[(1, 156736909521), (3, 52245636507), (9, 17415212169), (27, 5805070723), (137, 1144065033), (411, 381355011), (1233, 127118337), (3699, 42372779), (5107, 30690603), (8297, 18890793), (15321, 10230201), (24891, 6296931), (45963, 3410067), (74673, 2098977), (137889, 1136689), (224019, 699659)]