157080318

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{2819}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 324051840

約数和(自身を除く): 166971522

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 251, 502, 753, 1506, 2819, 5638, 8457, 9287, 16914, 18574, 27861, 55722, 104303, 208606, 312909, 625818, 707569, 1415138, 2122707, 4245414, 26180053, 52360106, 78540159, 157080318]

約数ペア:

[(1, 157080318), (2, 78540159), (3, 52360106), (6, 26180053), (37, 4245414), (74, 2122707), (111, 1415138), (222, 707569), (251, 625818), (502, 312909), (753, 208606), (1506, 104303), (2819, 55722), (5638, 27861), (8457, 18574), (9287, 16914)]