160110055

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3947}}^1$

素因数の和:4039

約数の個数: 32

約数和(自身を含む): 234984960

約数和(自身を除く): 74874905

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 305, 427, 665, 1159, 2135, 3947, 5795, 8113, 19735, 27629, 40565, 74993, 138145, 240767, 374965, 524951, 1203835, 1685369, 2624755, 4574573, 8426845, 22872865, 32022011, 160110055]

約数ペア:

[(1, 160110055), (5, 32022011), (7, 22872865), (19, 8426845), (35, 4574573), (61, 2624755), (95, 1685369), (133, 1203835), (305, 524951), (427, 374965), (665, 240767), (1159, 138145), (2135, 74993), (3947, 40565), (5795, 27629), (8113, 19735)]