161972412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{4129}}^1$

素因数の和:4610

約数の個数: 48

約数和(自身を含む): 432956160

約数和(自身を除く): 270983748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 467, 934, 1401, 1868, 2802, 3269, 4129, 5604, 6538, 8258, 9807, 12387, 13076, 16516, 19614, 24774, 28903, 39228, 49548, 57806, 86709, 115612, 173418, 346836, 1928243, 3856486, 5784729, 7712972, 11569458, 13497701, 23138916, 26995402, 40493103, 53990804, 80986206, 161972412]

約数ペア:

[(1, 161972412), (2, 80986206), (3, 53990804), (4, 40493103), (6, 26995402), (7, 23138916), (12, 13497701), (14, 11569458), (21, 7712972), (28, 5784729), (42, 3856486), (84, 1928243), (467, 346836), (934, 173418), (1401, 115612), (1868, 86709), (2802, 57806), (3269, 49548), (4129, 39228), (5604, 28903), (6538, 24774), (8258, 19614), (9807, 16516), (12387, 13076)]