150447808

素因数分解:

$2^6\times 7^1\times {\mathrm{335821}}^1$

素因数の和:335840

約数の個数: 28

約数和(自身を含む): 341195152

約数和(自身を除く): 190747344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 335821, 671642, 1343284, 2350747, 2686568, 4701494, 5373136, 9402988, 10746272, 18805976, 21492544, 37611952, 75223904, 150447808]

約数ペア:

[(1, 150447808), (2, 75223904), (4, 37611952), (7, 21492544), (8, 18805976), (14, 10746272), (16, 9402988), (28, 5373136), (32, 4701494), (56, 2686568), (64, 2350747), (112, 1343284), (224, 671642), (448, 335821)]