157963464

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{75653}}^1$

素因数の和:75694

約数の個数: 48

約数和(自身を含む): 442575900

約数和(自身を除く): 284612436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 75653, 151306, 226959, 302612, 453918, 605224, 680877, 907836, 1361754, 1815672, 2193937, 2723508, 4387874, 5447016, 6581811, 8775748, 13163622, 17551496, 19745433, 26327244, 39490866, 52654488, 78981732, 157963464]

約数ペア:

[(1, 157963464), (2, 78981732), (3, 52654488), (4, 39490866), (6, 26327244), (8, 19745433), (9, 17551496), (12, 13163622), (18, 8775748), (24, 6581811), (29, 5447016), (36, 4387874), (58, 2723508), (72, 2193937), (87, 1815672), (116, 1361754), (174, 907836), (232, 680877), (261, 605224), (348, 453918), (522, 302612), (696, 226959), (1044, 151306), (2088, 75653)]