128157072

素因数分解:

$2^4\times 3^1\times {\mathrm{757}}^1\times {\mathrm{3527}}^1$

素因数の和:4295

約数の個数: 40

約数和(自身を含む): 331603776

約数和(自身を除く): 203446704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 757, 1514, 2271, 3028, 3527, 4542, 6056, 7054, 9084, 10581, 12112, 14108, 18168, 21162, 28216, 36336, 42324, 56432, 84648, 169296, 2669939, 5339878, 8009817, 10679756, 16019634, 21359512, 32039268, 42719024, 64078536, 128157072]

約数ペア:

[(1, 128157072), (2, 64078536), (3, 42719024), (4, 32039268), (6, 21359512), (8, 16019634), (12, 10679756), (16, 8009817), (24, 5339878), (48, 2669939), (757, 169296), (1514, 84648), (2271, 56432), (3028, 42324), (3527, 36336), (4542, 28216), (6056, 21162), (7054, 18168), (9084, 14108), (10581, 12112)]