164098376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2286

約数の個数: 64

約数和(自身を含む): 357073920

約数和(自身を除く): 192975544

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 248, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2213, 2392, 2852, 3224, 4426, 5704, 8852, 9269, 17704, 18538, 28769, 37076, 50899, 57538, 68603, 74152, 101798, 115076, 137206, 203596, 230152, 274412, 407192, 548824, 661687, 891839, 1323374, 1577869, 1783678, 2646748, 3155738, 3567356, 5293496, 6311476, 7134712, 12622952, 20512297, 41024594, 82049188, 164098376]

約数ペア:

[(1, 164098376), (2, 82049188), (4, 41024594), (8, 20512297), (13, 12622952), (23, 7134712), (26, 6311476), (31, 5293496), (46, 3567356), (52, 3155738), (62, 2646748), (92, 1783678), (104, 1577869), (124, 1323374), (184, 891839), (248, 661687), (299, 548824), (403, 407192), (598, 274412), (713, 230152), (806, 203596), (1196, 137206), (1426, 115076), (1612, 101798), (2213, 74152), (2392, 68603), (2852, 57538), (3224, 50899), (4426, 37076), (5704, 28769), (8852, 18538), (9269, 17704)]