137366944

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2774

約数の個数: 72

約数和(自身を含む): 320245380

約数和(自身を除く): 182878436

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1573, 1936, 2288, 2729, 3146, 3872, 4576, 5458, 6292, 10916, 12584, 21832, 25168, 30019, 35477, 43664, 50336, 60038, 70954, 87328, 120076, 141908, 240152, 283816, 330209, 390247, 480304, 567632, 660418, 780494, 960608, 1135264, 1320836, 1560988, 2641672, 3121976, 4292717, 5283344, 6243952, 8585434, 10566688, 12487904, 17170868, 34341736, 68683472, 137366944]

約数ペア:

[(1, 137366944), (2, 68683472), (4, 34341736), (8, 17170868), (11, 12487904), (13, 10566688), (16, 8585434), (22, 6243952), (26, 5283344), (32, 4292717), (44, 3121976), (52, 2641672), (88, 1560988), (104, 1320836), (121, 1135264), (143, 960608), (176, 780494), (208, 660418), (242, 567632), (286, 480304), (352, 390247), (416, 330209), (484, 283816), (572, 240152), (968, 141908), (1144, 120076), (1573, 87328), (1936, 70954), (2288, 60038), (2729, 50336), (3146, 43664), (3872, 35477), (4576, 30019), (5458, 25168), (6292, 21832), (10916, 12584)]