157052181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8929}}^1$

素因数の和:8997

約数の個数: 32

約数和(自身を含む): 252040320

約数和(自身を除く): 94988139

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 5863, 8929, 17589, 26787, 98219, 116077, 294657, 348231, 366089, 1098267, 1276847, 3830541, 4026979, 4759157, 12080937, 14277471, 52350727, 157052181]

約数ペア:

[(1, 157052181), (3, 52350727), (11, 14277471), (13, 12080937), (33, 4759157), (39, 4026979), (41, 3830541), (123, 1276847), (143, 1098267), (429, 366089), (451, 348231), (533, 294657), (1353, 116077), (1599, 98219), (5863, 26787), (8929, 17589)]