172616906

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{14557}}^1$

素因数の和:14595

約数の個数: 36

約数和(自身を含む): 331092594

約数和(自身を除く): 158475688

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 14557, 29114, 101899, 160127, 203798, 320254, 713293, 1120889, 1426586, 1761397, 2241778, 3522794, 7846223, 12329779, 15692446, 24659558, 86308453, 172616906]

約数ペア:

[(1, 172616906), (2, 86308453), (7, 24659558), (11, 15692446), (14, 12329779), (22, 7846223), (49, 3522794), (77, 2241778), (98, 1761397), (121, 1426586), (154, 1120889), (242, 713293), (539, 320254), (847, 203798), (1078, 160127), (1694, 101899), (5929, 29114), (11858, 14557)]