164093044

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 332837120

約数和(自身を除く): 168744076

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 241, 289, 323, 482, 527, 578, 589, 646, 964, 1054, 1156, 1178, 1292, 2108, 2356, 4097, 4579, 5491, 7471, 8194, 8959, 9158, 10013, 10982, 14942, 16388, 17918, 18316, 20026, 21964, 29884, 35836, 40052, 69649, 77843, 127007, 139298, 141949, 155686, 170221, 254014, 278596, 283898, 311372, 340442, 508028, 567796, 680884, 1323331, 2159119, 2413133, 2646662, 4318238, 4826266, 5293324, 8636476, 9652532, 41023261, 82046522, 164093044]

約数ペア:

[(1, 164093044), (2, 82046522), (4, 41023261), (17, 9652532), (19, 8636476), (31, 5293324), (34, 4826266), (38, 4318238), (62, 2646662), (68, 2413133), (76, 2159119), (124, 1323331), (241, 680884), (289, 567796), (323, 508028), (482, 340442), (527, 311372), (578, 283898), (589, 278596), (646, 254014), (964, 170221), (1054, 155686), (1156, 141949), (1178, 139298), (1292, 127007), (2108, 77843), (2356, 69649), (4097, 40052), (4579, 35836), (5491, 29884), (7471, 21964), (8194, 20026), (8959, 18316), (9158, 17918), (10013, 16388), (10982, 14942)]