157026445149

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1168169}}^1$

素因数の和:1168389

約数の個数: 32

約数和(自身を含む): 247166081280

約数和(自身を除く): 90139636131

約数列:

[1, 3, 7, 21, 37, 111, 173, 259, 519, 777, 1211, 3633, 6401, 19203, 44807, 134421, 1168169, 3504507, 8177183, 24531549, 43222253, 129666759, 202093237, 302555771, 606279711, 907667313, 1414652659, 4243957977, 7477449769, 22432349307, 52342148383, 157026445149]

約数ペア:

[(1, 157026445149), (3, 52342148383), (7, 22432349307), (21, 7477449769), (37, 4243957977), (111, 1414652659), (173, 907667313), (259, 606279711), (519, 302555771), (777, 202093237), (1211, 129666759), (3633, 43222253), (6401, 24531549), (19203, 8177183), (44807, 3504507), (134421, 1168169)]