161152272

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10459}}^1$

素因数の和:10580

約数の個数: 60

約数和(自身を含む): 455261040

約数和(自身を除く): 294108768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 10459, 15408, 20918, 31377, 41836, 62754, 83672, 94131, 125508, 167344, 188262, 251016, 376524, 502032, 753048, 1119113, 1506096, 2238226, 3357339, 4476452, 6714678, 8952904, 10072017, 13429356, 17905808, 20144034, 26858712, 40288068, 53717424, 80576136, 161152272]

約数ペア:

[(1, 161152272), (2, 80576136), (3, 53717424), (4, 40288068), (6, 26858712), (8, 20144034), (9, 17905808), (12, 13429356), (16, 10072017), (18, 8952904), (24, 6714678), (36, 4476452), (48, 3357339), (72, 2238226), (107, 1506096), (144, 1119113), (214, 753048), (321, 502032), (428, 376524), (642, 251016), (856, 188262), (963, 167344), (1284, 125508), (1712, 94131), (1926, 83672), (2568, 62754), (3852, 41836), (5136, 31377), (7704, 20918), (10459, 15408)]