160275453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 238761600

約数和(自身を除く): 78486147

約数列:

[1, 3, 13, 37, 39, 109, 111, 327, 481, 1019, 1417, 1443, 3057, 4033, 4251, 12099, 13247, 37703, 39741, 52429, 111071, 113109, 157287, 333213, 490139, 1443923, 1470417, 4109627, 4331769, 12328881, 53425151, 160275453]

約数ペア:

[(1, 160275453), (3, 53425151), (13, 12328881), (37, 4331769), (39, 4109627), (109, 1470417), (111, 1443923), (327, 490139), (481, 333213), (1019, 157287), (1417, 113109), (1443, 111071), (3057, 52429), (4033, 39741), (4251, 37703), (12099, 13247)]