157088848

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5333}}^1$

素因数の和:5611

約数の個数: 40

約数和(自身を含む): 349227648

約数和(自身を除く): 192138800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 2104, 3682, 4208, 5333, 7364, 10666, 14728, 21332, 29456, 37331, 42664, 74662, 85328, 149324, 298648, 597296, 1402579, 2805158, 5610316, 9818053, 11220632, 19636106, 22441264, 39272212, 78544424, 157088848]

約数ペア:

[(1, 157088848), (2, 78544424), (4, 39272212), (7, 22441264), (8, 19636106), (14, 11220632), (16, 9818053), (28, 5610316), (56, 2805158), (112, 1402579), (263, 597296), (526, 298648), (1052, 149324), (1841, 85328), (2104, 74662), (3682, 42664), (4208, 37331), (5333, 29456), (7364, 21332), (10666, 14728)]