140942412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{301159}}^1$

素因数の和:301182

約数の個数: 36

約数和(自身を含む): 383677840

約数和(自身を除く): 242735428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 301159, 602318, 903477, 1204636, 1806954, 2710431, 3613908, 3915067, 5420862, 7830134, 10841724, 11745201, 15660268, 23490402, 35235603, 46980804, 70471206, 140942412]

約数ペア:

[(1, 140942412), (2, 70471206), (3, 46980804), (4, 35235603), (6, 23490402), (9, 15660268), (12, 11745201), (13, 10841724), (18, 7830134), (26, 5420862), (36, 3915067), (39, 3613908), (52, 2710431), (78, 1806954), (117, 1204636), (156, 903477), (234, 602318), (468, 301159)]