156738162

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{13003}}^1$

素因数の和:13063

約数の個数: 48

約数和(自身を含む): 373578912

約数和(自身を除く): 216840750

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 13003, 26006, 39009, 78018, 91021, 182042, 273063, 533123, 546126, 637147, 1066246, 1274294, 1599369, 1911441, 3198738, 3731861, 3822882, 7463722, 11195583, 22391166, 26123027, 52246054, 78369081, 156738162]

約数ペア:

[(1, 156738162), (2, 78369081), (3, 52246054), (6, 26123027), (7, 22391166), (14, 11195583), (21, 7463722), (41, 3822882), (42, 3731861), (49, 3198738), (82, 1911441), (98, 1599369), (123, 1274294), (147, 1066246), (246, 637147), (287, 546126), (294, 533123), (574, 273063), (861, 182042), (1722, 91021), (2009, 78018), (4018, 39009), (6027, 26006), (12054, 13003)]