150168928

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 380071440

約数和(自身を除く): 229902512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 53, 56, 91, 98, 104, 106, 112, 139, 182, 196, 208, 212, 224, 278, 364, 371, 392, 416, 424, 556, 637, 689, 728, 742, 784, 848, 973, 1112, 1274, 1378, 1456, 1484, 1568, 1696, 1807, 1946, 2224, 2548, 2597, 2756, 2912, 2968, 3614, 3892, 4448, 4823, 5096, 5194, 5512, 5936, 6811, 7228, 7367, 7784, 9646, 10192, 10388, 11024, 11872, 12649, 13622, 14456, 14734, 15568, 19292, 20384, 20776, 22048, 25298, 27244, 28912, 29468, 31136, 33761, 38584, 41552, 50596, 51569, 54488, 57824, 58936, 67522, 77168, 83104, 88543, 95771, 101192, 103138, 108976, 117872, 135044, 154336, 177086, 191542, 202384, 206276, 217952, 235744, 270088, 354172, 360983, 383084, 404768, 412552, 540176, 670397, 708344, 721966, 766168, 825104, 1080352, 1340794, 1416688, 1443932, 1532336, 1650208, 2681588, 2833376, 2887864, 3064672, 4692779, 5363176, 5775728, 9385558, 10726352, 11551456, 18771116, 21452704, 37542232, 75084464, 150168928]

約数ペア:

[(1, 150168928), (2, 75084464), (4, 37542232), (7, 21452704), (8, 18771116), (13, 11551456), (14, 10726352), (16, 9385558), (26, 5775728), (28, 5363176), (32, 4692779), (49, 3064672), (52, 2887864), (53, 2833376), (56, 2681588), (91, 1650208), (98, 1532336), (104, 1443932), (106, 1416688), (112, 1340794), (139, 1080352), (182, 825104), (196, 766168), (208, 721966), (212, 708344), (224, 670397), (278, 540176), (364, 412552), (371, 404768), (392, 383084), (416, 360983), (424, 354172), (556, 270088), (637, 235744), (689, 217952), (728, 206276), (742, 202384), (784, 191542), (848, 177086), (973, 154336), (1112, 135044), (1274, 117872), (1378, 108976), (1456, 103138), (1484, 101192), (1568, 95771), (1696, 88543), (1807, 83104), (1946, 77168), (2224, 67522), (2548, 58936), (2597, 57824), (2756, 54488), (2912, 51569), (2968, 50596), (3614, 41552), (3892, 38584), (4448, 33761), (4823, 31136), (5096, 29468), (5194, 28912), (5512, 27244), (5936, 25298), (6811, 22048), (7228, 20776), (7367, 20384), (7784, 19292), (9646, 15568), (10192, 14734), (10388, 14456), (11024, 13622), (11872, 12649)]