164382673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 217969920

約数和(自身を除く): 53587247

約数列:

[1, 7, 13, 17, 59, 91, 119, 221, 413, 767, 1003, 1547, 1801, 5369, 7021, 12607, 13039, 23413, 30617, 91273, 106259, 163891, 214319, 398021, 743813, 1381367, 1806403, 2786147, 9669569, 12644821, 23483239, 164382673]

約数ペア:

[(1, 164382673), (7, 23483239), (13, 12644821), (17, 9669569), (59, 2786147), (91, 1806403), (119, 1381367), (221, 743813), (413, 398021), (767, 214319), (1003, 163891), (1547, 106259), (1801, 91273), (5369, 30617), (7021, 23413), (12607, 13039)]