157460390616

素因数分解:

$2^3\times 3^1\times {\mathrm{20509}}^1\times {\mathrm{319901}}^1$

素因数の和:340419

約数の個数: 32

約数和(自身を含む): 393671401200

約数和(自身を除く): 236211010584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20509, 41018, 61527, 82036, 123054, 164072, 246108, 319901, 492216, 639802, 959703, 1279604, 1919406, 2559208, 3838812, 7677624, 6560849609, 13121699218, 19682548827, 26243398436, 39365097654, 52486796872, 78730195308, 157460390616]

約数ペア:

[(1, 157460390616), (2, 78730195308), (3, 52486796872), (4, 39365097654), (6, 26243398436), (8, 19682548827), (12, 13121699218), (24, 6560849609), (20509, 7677624), (41018, 3838812), (61527, 2559208), (82036, 1919406), (123054, 1279604), (164072, 959703), (246108, 639802), (319901, 492216)]