156640868048

素因数分解:

$2^4\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{1085011}}^1$

素因数の和:1086315

約数の個数: 40

約数和(自身を含む): 347117039040

約数和(自身を除く): 190476170992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1289, 2578, 5156, 9023, 10312, 18046, 20624, 36092, 72184, 144368, 1085011, 2170022, 4340044, 7595077, 8680088, 15190154, 17360176, 30380308, 60760616, 121521232, 1398579179, 2797158358, 5594316716, 9790054253, 11188633432, 19580108506, 22377266864, 39160217012, 78320434024, 156640868048]

約数ペア:

[(1, 156640868048), (2, 78320434024), (4, 39160217012), (7, 22377266864), (8, 19580108506), (14, 11188633432), (16, 9790054253), (28, 5594316716), (56, 2797158358), (112, 1398579179), (1289, 121521232), (2578, 60760616), (5156, 30380308), (9023, 17360176), (10312, 15190154), (18046, 8680088), (20624, 7595077), (36092, 4340044), (72184, 2170022), (144368, 1085011)]