156741201

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1931}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 235085760

約数和(自身を除く): 78344559

約数列:

[1, 3, 9, 29, 87, 261, 311, 933, 1931, 2799, 5793, 9019, 17379, 27057, 55999, 81171, 167997, 503991, 600541, 1801623, 5404869, 17415689, 52247067, 156741201]

約数ペア:

[(1, 156741201), (3, 52247067), (9, 17415689), (29, 5404869), (87, 1801623), (261, 600541), (311, 503991), (933, 167997), (1931, 81171), (2799, 55999), (5793, 27057), (9019, 17379)]