156742113808

素因数分解:

$2^4\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{980717}}^1$

素因数の和:982159

約数の個数: 40

約数和(自身を含む): 347315395392

約数和(自身を除く): 190573281584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1427, 2854, 5708, 9989, 11416, 19978, 22832, 39956, 79912, 159824, 980717, 1961434, 3922868, 6865019, 7845736, 13730038, 15691472, 27460076, 54920152, 109840304, 1399483159, 2798966318, 5597932636, 9796382113, 11195865272, 19592764226, 22391730544, 39185528452, 78371056904, 156742113808]

約数ペア:

[(1, 156742113808), (2, 78371056904), (4, 39185528452), (7, 22391730544), (8, 19592764226), (14, 11195865272), (16, 9796382113), (28, 5597932636), (56, 2798966318), (112, 1399483159), (1427, 109840304), (2854, 54920152), (5708, 27460076), (9989, 15691472), (11416, 13730038), (19978, 7845736), (22832, 6865019), (39956, 3922868), (79912, 1961434), (159824, 980717)]