161892912

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108799}}^1$

素因数の和:108841

約数の個数: 40

約数和(自身を含む): 431718400

約数和(自身を除く): 269825488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 108799, 217598, 326397, 435196, 652794, 870392, 1305588, 1740784, 2611176, 3372769, 5222352, 6745538, 10118307, 13491076, 20236614, 26982152, 40473228, 53964304, 80946456, 161892912]

約数ペア:

[(1, 161892912), (2, 80946456), (3, 53964304), (4, 40473228), (6, 26982152), (8, 20236614), (12, 13491076), (16, 10118307), (24, 6745538), (31, 5222352), (48, 3372769), (62, 2611176), (93, 1740784), (124, 1305588), (186, 870392), (248, 652794), (372, 435196), (496, 326397), (744, 217598), (1488, 108799)]