144673542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26881}}^1$

素因数の和:26925

約数の個数: 48

約数和(自身を含む): 352261728

約数和(自身を除く): 207588186

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 26881, 53762, 80643, 161286, 241929, 349453, 483858, 618263, 698906, 1048359, 1236526, 1854789, 2096718, 3145077, 3709578, 5564367, 6290154, 8037419, 11128734, 16074838, 24112257, 48224514, 72336771, 144673542]

約数ペア:

[(1, 144673542), (2, 72336771), (3, 48224514), (6, 24112257), (9, 16074838), (13, 11128734), (18, 8037419), (23, 6290154), (26, 5564367), (39, 3709578), (46, 3145077), (69, 2096718), (78, 1854789), (117, 1236526), (138, 1048359), (207, 698906), (234, 618263), (299, 483858), (414, 349453), (598, 241929), (897, 161286), (1794, 80643), (2691, 53762), (5382, 26881)]