156961502181

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{86209}}^1$

素因数の和:86626

約数の個数: 48

約数和(自身を含む): 252729097920

約数和(自身を除く): 95767595739

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 347, 477, 583, 1041, 1749, 3123, 3817, 5247, 11451, 18391, 34353, 55173, 86209, 165519, 202301, 258627, 606903, 775881, 948299, 1820709, 2844897, 4569077, 8534691, 13707231, 29914523, 41121693, 50259847, 89743569, 150779541, 269230707, 329059753, 452338623, 987179259, 1585469719, 2961537777, 4756409157, 14269227471, 17440166909, 52320500727, 156961502181]

約数ペア:

[(1, 156961502181), (3, 52320500727), (9, 17440166909), (11, 14269227471), (33, 4756409157), (53, 2961537777), (99, 1585469719), (159, 987179259), (347, 452338623), (477, 329059753), (583, 269230707), (1041, 150779541), (1749, 89743569), (3123, 50259847), (3817, 41121693), (5247, 29914523), (11451, 13707231), (18391, 8534691), (34353, 4569077), (55173, 2844897), (86209, 1820709), (165519, 948299), (202301, 775881), (258627, 606903)]