137449088

素因数分解:

$2^7\times 7^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 315057600

約数和(自身を除く): 177608512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 358, 448, 716, 857, 896, 1253, 1432, 1714, 2506, 2864, 3428, 5012, 5728, 5999, 6856, 10024, 11456, 11998, 13712, 20048, 22912, 23996, 27424, 40096, 47992, 54848, 80192, 95984, 109696, 153403, 160384, 191968, 306806, 383936, 613612, 767872, 1073821, 1227224, 2147642, 2454448, 4295284, 4908896, 8590568, 9817792, 17181136, 19635584, 34362272, 68724544, 137449088]

約数ペア:

[(1, 137449088), (2, 68724544), (4, 34362272), (7, 19635584), (8, 17181136), (14, 9817792), (16, 8590568), (28, 4908896), (32, 4295284), (56, 2454448), (64, 2147642), (112, 1227224), (128, 1073821), (179, 767872), (224, 613612), (358, 383936), (448, 306806), (716, 191968), (857, 160384), (896, 153403), (1253, 109696), (1432, 95984), (1714, 80192), (2506, 54848), (2864, 47992), (3428, 40096), (5012, 27424), (5728, 23996), (5999, 22912), (6856, 20048), (10024, 13712), (11456, 11998)]