128277162

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 308448000

約数和(自身を除く): 180170838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 359, 509, 702, 718, 1018, 1077, 1527, 2154, 3054, 3231, 4581, 4667, 6462, 6617, 9162, 9334, 9693, 13234, 13743, 14001, 19386, 19851, 27486, 28002, 39702, 42003, 59553, 84006, 119106, 126009, 178659, 182731, 252018, 357318, 365462, 548193, 1096386, 1644579, 2375503, 3289158, 4751006, 4933737, 7126509, 9867474, 14253018, 21379527, 42759054, 64138581, 128277162]

約数ペア:

[(1, 128277162), (2, 64138581), (3, 42759054), (6, 21379527), (9, 14253018), (13, 9867474), (18, 7126509), (26, 4933737), (27, 4751006), (39, 3289158), (54, 2375503), (78, 1644579), (117, 1096386), (234, 548193), (351, 365462), (359, 357318), (509, 252018), (702, 182731), (718, 178659), (1018, 126009), (1077, 119106), (1527, 84006), (2154, 59553), (3054, 42003), (3231, 39702), (4581, 28002), (4667, 27486), (6462, 19851), (6617, 19386), (9162, 14001), (9334, 13743), (9693, 13234)]