165201652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9091}}^1$

素因数の和:9172

約数の個数: 48

約数和(自身を含む): 366589440

約数和(自身を除く): 201387788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 9086, 9091, 18172, 18182, 36364, 63637, 100001, 127274, 200002, 254548, 400004, 536369, 700007, 1072738, 1400014, 2145476, 2800028, 3754583, 5900059, 7509166, 11800118, 15018332, 23600236, 41300413, 82600826, 165201652]

約数ペア:

[(1, 165201652), (2, 82600826), (4, 41300413), (7, 23600236), (11, 15018332), (14, 11800118), (22, 7509166), (28, 5900059), (44, 3754583), (59, 2800028), (77, 2145476), (118, 1400014), (154, 1072738), (236, 700007), (308, 536369), (413, 400004), (649, 254548), (826, 200002), (1298, 127274), (1652, 100001), (2596, 63637), (4543, 36364), (9086, 18182), (9091, 18172)]