165186

素因数分解:

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

素因数の和:60

約数の個数: 64

約数和(自身を含む): 460800

約数和(自身を除く): 295614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 114, 126, 133, 138, 161, 171, 189, 207, 266, 322, 342, 378, 399, 414, 437, 483, 513, 621, 798, 874, 966, 1026, 1197, 1242, 1311, 1449, 2394, 2622, 2898, 3059, 3591, 3933, 4347, 6118, 7182, 7866, 8694, 9177, 11799, 18354, 23598, 27531, 55062, 82593, 165186]

約数ペア:

[(1, 165186), (2, 82593), (3, 55062), (6, 27531), (7, 23598), (9, 18354), (14, 11799), (18, 9177), (19, 8694), (21, 7866), (23, 7182), (27, 6118), (38, 4347), (42, 3933), (46, 3591), (54, 3059), (57, 2898), (63, 2622), (69, 2394), (114, 1449), (126, 1311), (133, 1242), (138, 1197), (161, 1026), (171, 966), (189, 874), (207, 798), (266, 621), (322, 513), (342, 483), (378, 437), (399, 414)]