164914704

素因数分解:

$2^4\times 3^4\times {\mathrm{127249}}^1$

素因数の和:127269

約数の個数: 50

約数和(自身を含む): 477314750

約数和(自身を除く): 312400046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 127249, 254498, 381747, 508996, 763494, 1017992, 1145241, 1526988, 2035984, 2290482, 3053976, 3435723, 4580964, 6107952, 6871446, 9161928, 10307169, 13742892, 18323856, 20614338, 27485784, 41228676, 54971568, 82457352, 164914704]

約数ペア:

[(1, 164914704), (2, 82457352), (3, 54971568), (4, 41228676), (6, 27485784), (8, 20614338), (9, 18323856), (12, 13742892), (16, 10307169), (18, 9161928), (24, 6871446), (27, 6107952), (36, 4580964), (48, 3435723), (54, 3053976), (72, 2290482), (81, 2035984), (108, 1526988), (144, 1145241), (162, 1017992), (216, 763494), (324, 508996), (432, 381747), (648, 254498), (1296, 127249)]