151904

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 24

約数和(自身を含む): 308448

約数和(自身を除く): 156544

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1504, 1616, 3232, 4747, 9494, 18988, 37976, 75952, 151904]

約数ペア:

[(1, 151904), (2, 75952), (4, 37976), (8, 18988), (16, 9494), (32, 4747), (47, 3232), (94, 1616), (101, 1504), (188, 808), (202, 752), (376, 404)]