156736148394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1307}}^1\times {\mathrm{407893}}^1$

素因数の和:409219

約数の個数: 48

約数和(自身を含む): 364931340768

約数和(自身を除く): 208195192374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1307, 2614, 3921, 7842, 9149, 18298, 27447, 54894, 64043, 128086, 192129, 384258, 407893, 815786, 1223679, 2447358, 2855251, 5710502, 8565753, 17131506, 19986757, 39973514, 59960271, 119920542, 533116151, 1066232302, 1599348453, 3198696906, 3731813057, 7463626114, 11195439171, 22390878342, 26122691399, 52245382798, 78368074197, 156736148394]

約数ペア:

[(1, 156736148394), (2, 78368074197), (3, 52245382798), (6, 26122691399), (7, 22390878342), (14, 11195439171), (21, 7463626114), (42, 3731813057), (49, 3198696906), (98, 1599348453), (147, 1066232302), (294, 533116151), (1307, 119920542), (2614, 59960271), (3921, 39973514), (7842, 19986757), (9149, 17131506), (18298, 8565753), (27447, 5710502), (54894, 2855251), (64043, 2447358), (128086, 1223679), (192129, 815786), (384258, 407893)]