156789554121

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{837833}}^1$

素因数の和:838110

約数の個数: 32

約数和(自身を含む): 241296192000

約数和(自身を除く): 84506637879

約数列:

[1, 3, 9, 27, 29, 87, 239, 261, 717, 783, 2151, 6453, 6931, 20793, 62379, 187137, 837833, 2513499, 7540497, 22621491, 24297157, 72891471, 200242087, 218674413, 600726261, 656023239, 1802178783, 5406536349, 5807020523, 17421061569, 52263184707, 156789554121]

約数ペア:

[(1, 156789554121), (3, 52263184707), (9, 17421061569), (27, 5807020523), (29, 5406536349), (87, 1802178783), (239, 656023239), (261, 600726261), (717, 218674413), (783, 200242087), (2151, 72891471), (6453, 24297157), (6931, 22621491), (20793, 7540497), (62379, 2513499), (187137, 837833)]