135951872

素因数分解:

$2^9\times 7^2\times {\mathrm{5419}}^1$

素因数の和:5451

約数の個数: 60

約数和(自身を含む): 316045620

約数和(自身を除く): 180093748

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 5419, 6272, 10838, 12544, 21676, 25088, 37933, 43352, 75866, 86704, 151732, 173408, 265531, 303464, 346816, 531062, 606928, 693632, 1062124, 1213856, 1387264, 2124248, 2427712, 2774528, 4248496, 4855424, 8496992, 9710848, 16993984, 19421696, 33987968, 67975936, 135951872]

約数ペア:

[(1, 135951872), (2, 67975936), (4, 33987968), (7, 19421696), (8, 16993984), (14, 9710848), (16, 8496992), (28, 4855424), (32, 4248496), (49, 2774528), (56, 2427712), (64, 2124248), (98, 1387264), (112, 1213856), (128, 1062124), (196, 693632), (224, 606928), (256, 531062), (392, 346816), (448, 303464), (512, 265531), (784, 173408), (896, 151732), (1568, 86704), (1792, 75866), (3136, 43352), (3584, 37933), (5419, 25088), (6272, 21676), (10838, 12544)]