149782584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{891563}}^1$

素因数の和:891579

約数の個数: 32

約数和(自身を含む): 427950720

約数和(自身を除く): 278168136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 891563, 1783126, 2674689, 3566252, 5349378, 6240941, 7132504, 10698756, 12481882, 18722823, 21397512, 24963764, 37445646, 49927528, 74891292, 149782584]

約数ペア:

[(1, 149782584), (2, 74891292), (3, 49927528), (4, 37445646), (6, 24963764), (7, 21397512), (8, 18722823), (12, 12481882), (14, 10698756), (21, 7132504), (24, 6240941), (28, 5349378), (42, 3566252), (56, 2674689), (84, 1783126), (168, 891563)]