150905104

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2711}}^1$

素因数の和:2804

約数の個数: 60

約数和(自身を含む): 345031488

約数和(自身を除く): 194126384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 994, 1136, 1988, 2711, 3479, 3976, 5422, 6958, 7952, 10844, 13916, 18977, 21688, 27832, 37954, 43376, 55664, 75908, 132839, 151816, 192481, 265678, 303632, 384962, 531356, 769924, 1062712, 1347367, 1539848, 2125424, 2694734, 3079696, 5389468, 9431569, 10778936, 18863138, 21557872, 37726276, 75452552, 150905104]

約数ペア:

[(1, 150905104), (2, 75452552), (4, 37726276), (7, 21557872), (8, 18863138), (14, 10778936), (16, 9431569), (28, 5389468), (49, 3079696), (56, 2694734), (71, 2125424), (98, 1539848), (112, 1347367), (142, 1062712), (196, 769924), (284, 531356), (392, 384962), (497, 303632), (568, 265678), (784, 192481), (994, 151816), (1136, 132839), (1988, 75908), (2711, 55664), (3479, 43376), (3976, 37954), (5422, 27832), (6958, 21688), (7952, 18977), (10844, 13916)]