156912420055

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{63901}}^1$

素因数の和:64147

約数の個数: 32

約数和(自身を含む): 195687350208

約数和(自身を除く): 38774930153

約数列:

[1, 5, 61, 83, 97, 305, 415, 485, 5063, 5917, 8051, 25315, 29585, 40255, 63901, 319505, 491111, 2455555, 3897961, 5303783, 6198397, 19489805, 26518915, 30991985, 323530763, 378102217, 514466951, 1617653815, 1890511085, 2572334755, 31382484011, 156912420055]

約数ペア:

[(1, 156912420055), (5, 31382484011), (61, 2572334755), (83, 1890511085), (97, 1617653815), (305, 514466951), (415, 378102217), (485, 323530763), (5063, 30991985), (5917, 26518915), (8051, 19489805), (25315, 6198397), (29585, 5303783), (40255, 3897961), (63901, 2455555), (319505, 491111)]