169417356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19801}}^1$

素因数の和:19862

約数の個数: 48

約数和(自身を含む): 425822208

約数和(自身を除く): 256404852

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 19801, 39602, 59403, 79204, 118806, 237612, 455423, 613831, 910846, 1227662, 1366269, 1821692, 1841493, 2455324, 2732538, 3682986, 5465076, 7365972, 14118113, 28236226, 42354339, 56472452, 84708678, 169417356]

約数ペア:

[(1, 169417356), (2, 84708678), (3, 56472452), (4, 42354339), (6, 28236226), (12, 14118113), (23, 7365972), (31, 5465076), (46, 3682986), (62, 2732538), (69, 2455324), (92, 1841493), (93, 1821692), (124, 1366269), (138, 1227662), (186, 910846), (276, 613831), (372, 455423), (713, 237612), (1426, 118806), (2139, 79204), (2852, 59403), (4278, 39602), (8556, 19801)]