161166474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2927}}^1$

素因数の和:2984

約数の個数: 96

約数和(自身を含む): 438497280

約数和(自身を除く): 277330806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1197, 1311, 1449, 2394, 2622, 2898, 2927, 3059, 3933, 5854, 6118, 7866, 8781, 9177, 17562, 18354, 20489, 26343, 27531, 40978, 52686, 55062, 55613, 61467, 67321, 111226, 122934, 134642, 166839, 184401, 201963, 333678, 368802, 389291, 403926, 471247, 500517, 605889, 778582, 942494, 1001034, 1167873, 1211778, 1279099, 1413741, 2335746, 2558198, 2827482, 3503619, 3837297, 4241223, 7007238, 7674594, 8482446, 8953693, 11511891, 17907386, 23023782, 26861079, 53722158, 80583237, 161166474]

約数ペア:

[(1, 161166474), (2, 80583237), (3, 53722158), (6, 26861079), (7, 23023782), (9, 17907386), (14, 11511891), (18, 8953693), (19, 8482446), (21, 7674594), (23, 7007238), (38, 4241223), (42, 3837297), (46, 3503619), (57, 2827482), (63, 2558198), (69, 2335746), (114, 1413741), (126, 1279099), (133, 1211778), (138, 1167873), (161, 1001034), (171, 942494), (207, 778582), (266, 605889), (322, 500517), (342, 471247), (399, 403926), (414, 389291), (437, 368802), (483, 333678), (798, 201963), (874, 184401), (966, 166839), (1197, 134642), (1311, 122934), (1449, 111226), (2394, 67321), (2622, 61467), (2898, 55613), (2927, 55062), (3059, 52686), (3933, 40978), (5854, 27531), (6118, 26343), (7866, 20489), (8781, 18354), (9177, 17562)]