157260508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{11939}}^1$

素因数の和:12069

約数の個数: 24

約数和(自身を含む): 285843600

約数和(自身を除く): 128583092

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 356, 3293, 6586, 11939, 13172, 23878, 47756, 441743, 883486, 1062571, 1766972, 2125142, 4250284, 39315127, 78630254, 157260508]

約数ペア:

[(1, 157260508), (2, 78630254), (4, 39315127), (37, 4250284), (74, 2125142), (89, 1766972), (148, 1062571), (178, 883486), (356, 441743), (3293, 47756), (6586, 23878), (11939, 13172)]