151079103

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 267613632

約数和(自身を除く): 116534529

約数列:

[1, 3, 7, 9, 21, 37, 47, 49, 63, 111, 141, 147, 197, 259, 329, 333, 423, 441, 591, 777, 987, 1379, 1739, 1773, 1813, 2303, 2331, 2961, 4137, 5217, 5439, 6909, 7289, 9259, 9653, 12173, 12411, 15651, 16317, 20727, 21867, 27777, 28959, 36519, 51023, 64813, 65601, 83331, 85211, 86877, 109557, 153069, 194439, 255633, 342583, 357161, 453691, 459207, 583317, 766899, 1027749, 1071483, 1361073, 2398081, 3083247, 3214449, 4083219, 7194243, 16786567, 21582729, 50359701, 151079103]

約数ペア:

[(1, 151079103), (3, 50359701), (7, 21582729), (9, 16786567), (21, 7194243), (37, 4083219), (47, 3214449), (49, 3083247), (63, 2398081), (111, 1361073), (141, 1071483), (147, 1027749), (197, 766899), (259, 583317), (329, 459207), (333, 453691), (423, 357161), (441, 342583), (591, 255633), (777, 194439), (987, 153069), (1379, 109557), (1739, 86877), (1773, 85211), (1813, 83331), (2303, 65601), (2331, 64813), (2961, 51023), (4137, 36519), (5217, 28959), (5439, 27777), (6909, 21867), (7289, 20727), (9259, 16317), (9653, 15651), (12173, 12411)]