156940235912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{3221}}^1\times {\mathrm{148549}}^1$

素因数の和:151817

約数の個数: 32

約数和(自身を含む): 301535703000

約数和(自身を除く): 144595467088

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 3221, 6442, 12884, 25768, 132061, 148549, 264122, 297098, 528244, 594196, 1056488, 1188392, 6090509, 12181018, 24362036, 48724072, 478476329, 956952658, 1913905316, 3827810632, 19617529489, 39235058978, 78470117956, 156940235912]

約数ペア:

[(1, 156940235912), (2, 78470117956), (4, 39235058978), (8, 19617529489), (41, 3827810632), (82, 1913905316), (164, 956952658), (328, 478476329), (3221, 48724072), (6442, 24362036), (12884, 12181018), (25768, 6090509), (132061, 1188392), (148549, 1056488), (264122, 594196), (297098, 528244)]