157932693

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9990

約数の個数: 32

約数和(自身を含む): 254259200

約数和(自身を除く): 96326507

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 5301, 9931, 15903, 29793, 89379, 188689, 268137, 307861, 566067, 923583, 1698201, 2770749, 5094603, 5849359, 8312247, 17548077, 52644231, 157932693]

約数ペア:

[(1, 157932693), (3, 52644231), (9, 17548077), (19, 8312247), (27, 5849359), (31, 5094603), (57, 2770749), (93, 1698201), (171, 923583), (279, 566067), (513, 307861), (589, 268137), (837, 188689), (1767, 89379), (5301, 29793), (9931, 15903)]