138879144

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{22171}}^1$

素因数の和:22215

約数の個数: 64

約数和(自身を含む): 399096000

約数和(自身を除く): 260216856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 22171, 44342, 66513, 88684, 133026, 177368, 199539, 266052, 399078, 532104, 598617, 642959, 798156, 1197234, 1285918, 1596312, 1928877, 2394468, 2571836, 3857754, 4788936, 5143672, 5786631, 7715508, 11573262, 15431016, 17359893, 23146524, 34719786, 46293048, 69439572, 138879144]

約数ペア:

[(1, 138879144), (2, 69439572), (3, 46293048), (4, 34719786), (6, 23146524), (8, 17359893), (9, 15431016), (12, 11573262), (18, 7715508), (24, 5786631), (27, 5143672), (29, 4788936), (36, 3857754), (54, 2571836), (58, 2394468), (72, 1928877), (87, 1596312), (108, 1285918), (116, 1197234), (174, 798156), (216, 642959), (232, 598617), (261, 532104), (348, 399078), (522, 266052), (696, 199539), (783, 177368), (1044, 133026), (1566, 88684), (2088, 66513), (3132, 44342), (6264, 22171)]