156984352

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4051}}^1$

素因数の和:4241

約数の個数: 48

約数和(自身を含む): 355344192

約数和(自身を除く): 198359840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 4051, 4844, 5536, 8102, 9688, 16204, 19376, 28357, 32408, 38752, 56714, 64816, 113428, 129632, 226856, 453712, 700823, 907424, 1401646, 2803292, 4905761, 5606584, 9811522, 11213168, 19623044, 22426336, 39246088, 78492176, 156984352]

約数ペア:

[(1, 156984352), (2, 78492176), (4, 39246088), (7, 22426336), (8, 19623044), (14, 11213168), (16, 9811522), (28, 5606584), (32, 4905761), (56, 2803292), (112, 1401646), (173, 907424), (224, 700823), (346, 453712), (692, 226856), (1211, 129632), (1384, 113428), (2422, 64816), (2768, 56714), (4051, 38752), (4844, 32408), (5536, 28357), (8102, 19376), (9688, 16204)]