163065892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{3271}}^1$

素因数の和:3400

約数の個数: 36

約数和(自身を含む): 316808128

約数和(自身を除く): 153742236

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 412, 484, 1133, 2266, 3271, 4532, 6542, 12463, 13084, 24926, 35981, 49852, 71962, 143924, 336913, 395791, 673826, 791582, 1347652, 1583164, 3706043, 7412086, 14824172, 40766473, 81532946, 163065892]

約数ペア:

[(1, 163065892), (2, 81532946), (4, 40766473), (11, 14824172), (22, 7412086), (44, 3706043), (103, 1583164), (121, 1347652), (206, 791582), (242, 673826), (412, 395791), (484, 336913), (1133, 143924), (2266, 71962), (3271, 49852), (4532, 35981), (6542, 24926), (12463, 13084)]