164343652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{4091}}^1$

素因数の和:4200

約数の個数: 36

約数和(自身を含む): 320010768

約数和(自身を除く): 155667116

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 484, 913, 1826, 3652, 4091, 8182, 10043, 16364, 20086, 40172, 45001, 90002, 180004, 339553, 495011, 679106, 990022, 1358212, 1980044, 3735083, 7470166, 14940332, 41085913, 82171826, 164343652]

約数ペア:

[(1, 164343652), (2, 82171826), (4, 41085913), (11, 14940332), (22, 7470166), (44, 3735083), (83, 1980044), (121, 1358212), (166, 990022), (242, 679106), (332, 495011), (484, 339553), (913, 180004), (1826, 90002), (3652, 45001), (4091, 40172), (8182, 20086), (10043, 16364)]