131759872

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{5783}}^1$

素因数の和:5888

約数の個数: 36

約数和(自身を含む): 266006160

約数和(自身を除く): 134246288

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 5783, 11392, 11566, 22784, 23132, 46264, 92528, 185056, 370112, 514687, 740224, 1029374, 1480448, 2058748, 4117496, 8234992, 16469984, 32939968, 65879936, 131759872]

約数ペア:

[(1, 131759872), (2, 65879936), (4, 32939968), (8, 16469984), (16, 8234992), (32, 4117496), (64, 2058748), (89, 1480448), (128, 1029374), (178, 740224), (256, 514687), (356, 370112), (712, 185056), (1424, 92528), (2848, 46264), (5696, 23132), (5783, 22784), (11392, 11566)]