155238492669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1361777}}^1$

素因数の和:1361909

約数の個数: 32

約数和(自身を含む): 231829086720

約数和(自身を除く): 76590594051

約数列:

[1, 3, 13, 37, 39, 79, 111, 237, 481, 1027, 1443, 2923, 3081, 8769, 37999, 113997, 1361777, 4085331, 17703101, 50385749, 53109303, 107580383, 151157247, 322741149, 655014737, 1398544979, 1965044211, 3980474171, 4195634937, 11941422513, 51746164223, 155238492669]

約数ペア:

[(1, 155238492669), (3, 51746164223), (13, 11941422513), (37, 4195634937), (39, 3980474171), (79, 1965044211), (111, 1398544979), (237, 655014737), (481, 322741149), (1027, 151157247), (1443, 107580383), (2923, 53109303), (3081, 50385749), (8769, 17703101), (37999, 4085331), (113997, 1361777)]