1142160195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{160981}}^1$

素因数の和:161043

約数の個数: 32

約数和(自身を含む): 2039963904

約数和(自身を除く): 897803709

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 160981, 482943, 804905, 1770791, 2414715, 5312373, 6922183, 8853955, 20766549, 26561865, 34610915, 76144013, 103832745, 228432039, 380720065, 1142160195]

約数ペア:

[(1, 1142160195), (3, 380720065), (5, 228432039), (11, 103832745), (15, 76144013), (33, 34610915), (43, 26561865), (55, 20766549), (129, 8853955), (165, 6922183), (215, 5312373), (473, 2414715), (645, 1770791), (1419, 804905), (2365, 482943), (7095, 160981)]