164037601

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 212486400

約数和(自身を除く): 48448799

約数列:

[1, 7, 13, 29, 61, 91, 203, 377, 427, 793, 1019, 1769, 2639, 5551, 7133, 12383, 13247, 22997, 29551, 62159, 92729, 160979, 206857, 384163, 435113, 808067, 1802611, 2689141, 5656469, 12618277, 23433943, 164037601]

約数ペア:

[(1, 164037601), (7, 23433943), (13, 12618277), (29, 5656469), (61, 2689141), (91, 1802611), (203, 808067), (377, 435113), (427, 384163), (793, 206857), (1019, 160979), (1769, 92729), (2639, 62159), (5551, 29551), (7133, 22997), (12383, 13247)]