169655568

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 456012480

約数和(自身を除く): 286356912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 307, 348, 397, 464, 614, 696, 794, 921, 1191, 1228, 1392, 1588, 1842, 2382, 2456, 3176, 3684, 4764, 4912, 6352, 7368, 8903, 9528, 11513, 14736, 17806, 19056, 23026, 26709, 34539, 35612, 46052, 53418, 69078, 71224, 92104, 106836, 121879, 138156, 142448, 184208, 213672, 243758, 276312, 365637, 427344, 487516, 552624, 731274, 975032, 1462548, 1950064, 2925096, 3534491, 5850192, 7068982, 10603473, 14137964, 21206946, 28275928, 42413892, 56551856, 84827784, 169655568]

約数ペア:

[(1, 169655568), (2, 84827784), (3, 56551856), (4, 42413892), (6, 28275928), (8, 21206946), (12, 14137964), (16, 10603473), (24, 7068982), (29, 5850192), (48, 3534491), (58, 2925096), (87, 1950064), (116, 1462548), (174, 975032), (232, 731274), (307, 552624), (348, 487516), (397, 427344), (464, 365637), (614, 276312), (696, 243758), (794, 213672), (921, 184208), (1191, 142448), (1228, 138156), (1392, 121879), (1588, 106836), (1842, 92104), (2382, 71224), (2456, 69078), (3176, 53418), (3684, 46052), (4764, 35612), (4912, 34539), (6352, 26709), (7368, 23026), (8903, 19056), (9528, 17806), (11513, 14736)]