156972102770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{404849}}^1$

素因数の和:405083

約数の個数: 64

約数和(自身を含む): 335798784000

約数和(自身を除く): 178826681230

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 191, 203, 290, 382, 406, 955, 1015, 1337, 1910, 2030, 2674, 5539, 6685, 11078, 13370, 27695, 38773, 55390, 77546, 193865, 387730, 404849, 809698, 2024245, 2833943, 4048490, 5667886, 11740621, 14169715, 23481242, 28339430, 58703105, 77326159, 82184347, 117406210, 154652318, 164368694, 386630795, 410921735, 541283113, 773261590, 821843470, 1082566226, 2242458611, 2706415565, 4484917222, 5412831130, 11212293055, 15697210277, 22424586110, 31394420554, 78486051385, 156972102770]

約数ペア:

[(1, 156972102770), (2, 78486051385), (5, 31394420554), (7, 22424586110), (10, 15697210277), (14, 11212293055), (29, 5412831130), (35, 4484917222), (58, 2706415565), (70, 2242458611), (145, 1082566226), (191, 821843470), (203, 773261590), (290, 541283113), (382, 410921735), (406, 386630795), (955, 164368694), (1015, 154652318), (1337, 117406210), (1910, 82184347), (2030, 77326159), (2674, 58703105), (5539, 28339430), (6685, 23481242), (11078, 14169715), (13370, 11740621), (27695, 5667886), (38773, 4048490), (55390, 2833943), (77546, 2024245), (193865, 809698), (387730, 404849)]