154239126

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 314764800

約数和(自身を除く): 160525674

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 278, 417, 474, 834, 2341, 4682, 7023, 10981, 14046, 21962, 32943, 65886, 184939, 325399, 369878, 554817, 650798, 976197, 1109634, 1952394, 25706521, 51413042, 77119563, 154239126]

約数ペア:

[(1, 154239126), (2, 77119563), (3, 51413042), (6, 25706521), (79, 1952394), (139, 1109634), (158, 976197), (237, 650798), (278, 554817), (417, 369878), (474, 325399), (834, 184939), (2341, 65886), (4682, 32943), (7023, 21962), (10981, 14046)]