160707950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{571}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 323218896

約数和(自身を除く): 162510946

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 433, 571, 650, 866, 1142, 2165, 2855, 4330, 5629, 5710, 7423, 10825, 11258, 14275, 14846, 21650, 28145, 28550, 37115, 56290, 74230, 140725, 185575, 247243, 281450, 371150, 494486, 1236215, 2472430, 3214159, 6181075, 6428318, 12362150, 16070795, 32141590, 80353975, 160707950]

約数ペア:

[(1, 160707950), (2, 80353975), (5, 32141590), (10, 16070795), (13, 12362150), (25, 6428318), (26, 6181075), (50, 3214159), (65, 2472430), (130, 1236215), (325, 494486), (433, 371150), (571, 281450), (650, 247243), (866, 185575), (1142, 140725), (2165, 74230), (2855, 56290), (4330, 37115), (5629, 28550), (5710, 28145), (7423, 21650), (10825, 14846), (11258, 14275)]