137311552

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5783}}^1$

素因数の和:5855

約数の個数: 56

約数和(自身を含む): 317333376

約数和(自身を除く): 180021824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5783, 5936, 11566, 11872, 23132, 23744, 40481, 46264, 80962, 92528, 161924, 185056, 306499, 323848, 370112, 612998, 647696, 1225996, 1295392, 2145493, 2451992, 2590784, 4290986, 4903984, 8581972, 9807968, 17163944, 19615936, 34327888, 68655776, 137311552]

約数ペア:

[(1, 137311552), (2, 68655776), (4, 34327888), (7, 19615936), (8, 17163944), (14, 9807968), (16, 8581972), (28, 4903984), (32, 4290986), (53, 2590784), (56, 2451992), (64, 2145493), (106, 1295392), (112, 1225996), (212, 647696), (224, 612998), (371, 370112), (424, 323848), (448, 306499), (742, 185056), (848, 161924), (1484, 92528), (1696, 80962), (2968, 46264), (3392, 40481), (5783, 23744), (5936, 23132), (11566, 11872)]