164480162

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 319334400

約数和(自身を除く): 154854238

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 307, 343, 497, 539, 614, 686, 781, 994, 1078, 1562, 2149, 3377, 3479, 3773, 4298, 5467, 6754, 6958, 7546, 10934, 15043, 21797, 23639, 24353, 30086, 38269, 43594, 47278, 48706, 76538, 105301, 152579, 165473, 210602, 239767, 267883, 305158, 330946, 479534, 535766, 1068053, 1158311, 1678369, 2136106, 2316622, 3356738, 7476371, 11748583, 14952742, 23497166, 82240081, 164480162]

約数ペア:

[(1, 164480162), (2, 82240081), (7, 23497166), (11, 14952742), (14, 11748583), (22, 7476371), (49, 3356738), (71, 2316622), (77, 2136106), (98, 1678369), (142, 1158311), (154, 1068053), (307, 535766), (343, 479534), (497, 330946), (539, 305158), (614, 267883), (686, 239767), (781, 210602), (994, 165473), (1078, 152579), (1562, 105301), (2149, 76538), (3377, 48706), (3479, 47278), (3773, 43594), (4298, 38269), (5467, 30086), (6754, 24353), (6958, 23639), (7546, 21797), (10934, 15043)]