15603434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 30081408

約数和(自身を除く): 14477974

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 151, 154, 242, 302, 427, 671, 847, 854, 1057, 1342, 1661, 1694, 2114, 3322, 4697, 7381, 9211, 9394, 11627, 14762, 18271, 18422, 23254, 36542, 51667, 64477, 101321, 103334, 127897, 128954, 202642, 255794, 709247, 1114531, 1418494, 2229062, 7801717, 15603434]

約数ペア:

[(1, 15603434), (2, 7801717), (7, 2229062), (11, 1418494), (14, 1114531), (22, 709247), (61, 255794), (77, 202642), (121, 128954), (122, 127897), (151, 103334), (154, 101321), (242, 64477), (302, 51667), (427, 36542), (671, 23254), (847, 18422), (854, 18271), (1057, 14762), (1342, 11627), (1661, 9394), (1694, 9211), (2114, 7381), (3322, 4697)]