15695748972

素因数分解:

$2^2\times 3^3\times {\mathrm{145331009}}^1$

素因数の和:145331022

約数の個数: 24

約数和(自身を含む): 40692682800

約数和(自身を除く): 24996933828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 145331009, 290662018, 435993027, 581324036, 871986054, 1307979081, 1743972108, 2615958162, 3923937243, 5231916324, 7847874486, 15695748972]

約数ペア:

[(1, 15695748972), (2, 7847874486), (3, 5231916324), (4, 3923937243), (6, 2615958162), (9, 1743972108), (12, 1307979081), (18, 871986054), (27, 581324036), (36, 435993027), (54, 290662018), (108, 145331009)]